CN208198579U - A kind of subframe front beam upper and lower plates - Google Patents
A kind of subframe front beam upper and lower plates Download PDFInfo
- Publication number
- CN208198579U CN208198579U CN201820775724.7U CN201820775724U CN208198579U CN 208198579 U CN208198579 U CN 208198579U CN 201820775724 U CN201820775724 U CN 201820775724U CN 208198579 U CN208198579 U CN 208198579U
- Authority
- CN
- China
- Prior art keywords
- flanging
- noumenon
- connecting portion
- left part
- right part
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of subframe front beam upper and lower plates, including upper plate and lower plate, the upper plate includes the first noumenon, the lower plate includes the second ontology, the first noumenon side extends to form the first flanging vertically downward, the first noumenon other side extends obliquely downward to form the second flanging, second flanging extends to form third flanging far from the first noumenon side vertically downward, and the distance of second flanging to the first flanging is laterally away from the first noumenon side from close the first noumenon one and is gradually increased；Second ontology two sides extend vertically upwards to form Fourth Fold, and when the upper plate is assembled in lower plate, medial surface of the upper end lateral surface of the Fourth Fold respectively with first flanging, third flanging is abutted against.By the improvement of above structure, medial surface of the lateral surface of Fourth Fold upper end 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 and lower plates.
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 a kind of subframes easy to assembly
Front beam upper and lower plates.
To achieve the goals above, a kind of subframe front beam upper and lower plates designed by the utility model, including upper plate with
Lower plate, the upper plate include the first noumenon, and the lower plate includes the second ontology, and the first noumenon includes the first left part, the
One right part and the first connecting portion for connecting the first left part and the first right part, the width of first left part is from close
First connecting portion one end is gradually increased to far from first connecting portion one end, and the width of first right part is from close to the first connection
Portion one end is gradually increased to far from first connecting portion one end, and the first noumenon side extends to form the first flanging vertically downward,
The first noumenon other side extends obliquely downward to form the second flanging, second flanging far from the first noumenon side vertically to
Under extend to form third flanging, the distance of second flanging to the first flanging is laterally away from first from close to the first noumenon one
Body side is gradually increased；Second ontology includes the second left part, the second right part and the second left part of connection and second
The second connecting portion of right part, the width of second left part is from close second connecting portion one end to far from second connecting portion one
End is gradually increased, and the width of second right part gradually increases from close to second connecting portion one end to far from second connecting portion one end
Greatly, second ontology two sides extend vertically upwards to form Fourth Fold, when the upper plate is assembled in lower plate, the four fold
Medial surface of the upper end lateral surface on side respectively with first flanging, third flanging abuts against, first left part and second
Left part is corresponding, and first right part is corresponding with the second right part.
Further, the first noumenon, the first flanging, the second flanging and third flanging are integrally formed.
Further, second ontology and Fourth Fold are integrally formed.
Further, the first pilot hole, second left part are respectively equipped on first left part and the second right part
With the second pilot hole is respectively equipped on the second right part, when the upper plate is covered in lower plate, first pilot hole and second
Pilot hole is corresponding.
Further, the upper surface of the first noumenon and the second flanging is equipped with the first recess portion, the first noumenon and the
The lower surface of two flangings is equipped with the first protrusion corresponding with first recess portion, and the upper surface of second ontology is equipped with the
Two recess portions, the lower surface of second ontology are equipped with the second protrusion corresponding with second recess portion, second recess portion with
First protrusion mutually staggers setting.
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 the Fourth Fold upper end of lower plate respectively with the first flanging, third flanging is abutted against, thus
So that lower plate in assembling process is not staggered with upper plate, assembles simpler convenience.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of upper plate in the utility model.
Fig. 2 is another structural schematic diagram of upper plate in the utility model.
Fig. 3 is the structural schematic diagram of lower plate in the utility model.
Fig. 4 is another structural schematic diagram of lower plate in the utility model.
Fig. 5 is the structural schematic diagram in the utility model after upper and lower plates assembling.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in Fig. 1 ~ 5, a kind of subframe front beam upper and lower plates, including upper plate 1 and lower plate 2, the upper plate 1 include first
Ontology 3, the first noumenon 3 include that the first left part 31, the first right part 32 and the first left part of connection 31 and first are right
The width of the first connecting portion 33 of end 32, first left part 31 connects from close to 33 one end of first connecting portion to far from first
33 one end of socket part is gradually increased, and the width of first right part 32 is connected from close to 33 one end of first connecting portion to far from first
33 one end of portion is gradually increased, and 3 side of the first noumenon extends to form the first flanging 4 vertically downward, and the first noumenon 3 is another
Inclination extends to form the second flanging 5 obliquely, and second flanging 5 extends to form the far from 3 side of the first noumenon vertically downward
The distance of three flangings 6,5 to the first flanging of the second flanging 4 is laterally away from 3 side of the first noumenon from close to the first noumenon 3
It is gradually increased.
The lower plate 2 include the second ontology 7, second ontology 7 include the second left part 71, the second right part 72 and
The second connecting portion 73 of the second left part 71 and the second right part 72 is connected, the width of second left part 71 is from close to second
73 one end of interconnecting piece is gradually increased to far from 73 one end of second connecting portion, and the width of second right part 72 connects from close to second
To being gradually increased far from 73 one end of second connecting portion, 7 two sides of the second ontology extend vertically upwards to form the 73 one end of socket part
Four flangings 8.
When the upper plate 1 is assembled in lower plate 2, the upper end lateral surface of the Fourth Fold 8 respectively with first flanging
4, the medial surface of third flanging 6 abuts against, and first left part 31 is corresponding with the second left part 71, first right part
32 is corresponding with the second right part 72, by the cooperation of the first flanging 4, third flanging 6 and Fourth Fold 8, upper plate 1 and lower plate
2 will not misplace in assembly, make to assemble simpler convenience.
In the present embodiment, the first noumenon 3, the first flanging 4, the second flanging 5 and third flanging 6 are integrally formed, institute
It states the second ontology 2 to be integrally formed with Fourth Fold 8, guarantees the service life of front beam upper and lower plates.
In order to facilitate the assembling of front beam upper and lower plates, is respectively equipped on first left part 31 and the second right part 32
The second pilot hole 10 is respectively equipped on one pilot hole 9, second left part 71 and the second right part 72, the lid of upper plate 1 is set
When in lower plate 2, first pilot hole 9 is corresponding with the second pilot hole 10.
The upper surface of the first noumenon 3 and the second flanging 5 is equipped with the first recess portion 11, the first noumenon 3 and second
The lower surface of flanging 5 is equipped with first protrusion 12 corresponding with first recess portion 11, and the upper surface of second ontology 4 is set
There is the second recess portion 13, the lower surface of second ontology 4 is equipped with second protrusion 14 corresponding with second recess portion 13, described
Second recess portion 13 and the first protrusion 12 mutually stagger setting.
Claims (5)
1. a kind of subframe front beam upper and lower plates, including upper plate and lower plate, the upper plate include the first noumenon, the lower plate includes
Second ontology, it is characterised in that: the first noumenon include the first left part, the first right part and connection the first left part with
The width of the first connecting portion of first right part, first left part is connected from close to first connecting portion one end to far from first
Portion one end is gradually increased, the width of first right part from close to first connecting portion one end to far from first connecting portion one end by
Cumulative big, the first noumenon side extends to form the first flanging vertically downward, and the first noumenon other side is tilted towards downward
It stretches to form the second flanging, second flanging extends to form third flanging far from the first noumenon side vertically downward, and described second
The distance of flanging to the first flanging is laterally away from the first noumenon side from close the first noumenon one and is gradually increased；Second ontology
Second connecting portion including the second left part, the second right part and connection the second left part and the second right part, described second
The width of left part is gradually increased from close to second connecting portion one end to far from second connecting portion one end, second right part
Width is gradually increased from close to second connecting portion one end to far from second connecting portion one end, and second ontology two sides are vertically upward
Fourth Fold is extended to form, when the upper plate is assembled in lower plate, the upper end lateral surface of the Fourth Fold is respectively with described
One flanging, third flanging medial surface abut against, first left part is corresponding with the second left part, first right part
It is corresponding with the second right part.
2. subframe front beam upper and lower plates according to claim 1, it is characterised in that: the first noumenon, the first flanging,
Second flanging and third flanging are integrally formed.
3. subframe front beam upper and lower plates according to claim 2, it is characterised in that: second ontology and Fourth Fold
It is integrally formed.
4. any subframe front beam upper and lower plates according to claim 1 ~ 3, it is characterised in that: first left part with
It is respectively equipped with the first pilot hole on second right part, is respectively equipped with the second assembly on second left part and the second right part
Hole, when the upper plate is covered in lower plate, first pilot hole is corresponding with the second pilot hole.
5. any subframe front beam upper and lower plates according to claim 1 ~ 3, it is characterised in that: the first noumenon and the
The upper surface of two flangings is equipped with the first recess portion, the lower surface of the first noumenon and the second flanging equipped with it is described first recessed
The upper surface of corresponding first protrusion in portion, second ontology is equipped with the second recess portion, and the lower surface of second ontology is equipped with
The second protrusion corresponding with second recess portion, second recess portion and the first protrusion mutually stagger setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820775724.7U CN208198579U (en) | 2018-05-23 | 2018-05-23 | A kind of subframe front beam upper and lower plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820775724.7U CN208198579U (en) | 2018-05-23 | 2018-05-23 | A kind of subframe front beam upper and lower plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208198579U true CN208198579U (en) | 2018-12-07 |
Family
ID=64514932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820775724.7U Active CN208198579U (en) | 2018-05-23 | 2018-05-23 | A kind of subframe front beam upper and lower plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208198579U (en) |
-
2018
- 2018-05-23 CN CN201820775724.7U patent/CN208198579U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203864796U (en) | Front auxiliary frame assembly | |
| KR101826566B1 (en) | Carrier for suspension system of vehicles | |
| CN206552104U (en) | A kind of fore sub frame assembly | |
| CN109435659A (en) | Power assembly of electric automobile suspension system and automobile | |
| CN208198579U (en) | A kind of subframe front beam upper and lower plates | |
| CN205523514U (en) | Connection structure of automobile rear wheel cover bumper shock absorber mount pad | |
| CN202754029U (en) | Front auxiliary frame | |
| CN208198582U (en) | A kind of subframe front beam upper plate | |
| CN204415516U (en) | Fore sub frame mounting structure and automobile | |
| CN204110146U (en) | A kind of automobile front subframe | |
| CN206218010U (en) | Subframe welding assembly | |
| CN215285018U (en) | Rear floor structure and car | |
| CN205059112U (en) | Car suspension system and longitudinal wall assembly | |
| CN206012718U (en) | A kind of subframe mount structure | |
| CN201149062Y (en) | Rear shock absorber mounting bracket | |
| CN205186319U (en) | Cab back suspension device | |
| CN209505847U (en) | A kind of frame subframe longitudinal beam structure | |
| CN204548233U (en) | Front and back subframe device | |
| CN207106085U (en) | A kind of new automobile lower swing arm | |
| CN207683689U (en) | Frame for cross-country motorcycle | |
| CN206394471U (en) | A kind of automotive seat supporting construction | |
| CN213799137U (en) | Transverse supporting arm of automobile suspension | |
| CN109533022A (en) | A kind of novel auxiliary frame installation bushing | |
| CN204432465U (en) | Assist grip mounting structure in a kind of arrangements for automotive doors | |
| CN205736733U (en) | Front control arm assembly |
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: 20221121 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. |