CN209382105U - A kind of front wheel housing assembly and automobile - Google Patents
A kind of front wheel housing assembly and automobile Download PDFInfo
- Publication number
- CN209382105U CN209382105U CN201822187347.8U CN201822187347U CN209382105U CN 209382105 U CN209382105 U CN 209382105U CN 201822187347 U CN201822187347 U CN 201822187347U CN 209382105 U CN209382105 U CN 209382105U
- Authority
- CN
- China
- Prior art keywords
- cover body
- wheel cover
- damper seat
- stiffening plate
- housing assembly
- 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
- 238000003466 welding Methods 0.000 claims abstract description 17
- 238000005452 bending Methods 0.000 claims description 10
- 238000004378 air conditioning Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000005336 cracking Methods 0.000 abstract description 8
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000006096 absorbing agent Substances 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000013016 damping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a kind of front wheel housing assembly, including front-wheel cover body, front damper seat and stiffening plate, the front damper seat is installed on the inside of the front-wheel cover body, and is connected with the upper end of front-wheel cover body；The stiffening plate is connected with the upside of the front damper seat, and the upper end-face edge of the front-wheel cover body is bent to stiffening plate direction, and is extended between the front damper seat and stiffening plate, and front-wheel cover body, front damper seat have the part being overlapped with stiffening plate；The intersection of the front-wheel cover body, front damper seat and stiffening plate is fixed together by welding.The utility model can satisfy the intensity and stability of front wheel housing assembly, avoid the risk of front wheel housing assembly cracking.
Description
Technical field
The utility model relates to field of car body structure more particularly to a kind of front wheel housing assemblies and automobile.
Background technique
Front wheel housing assembly in the forward engine room of passenger car, carries the peace of front damper seat, linear speed, sensor etc.
Dress, therefore, the design of front wheel housing assembly must also meet tire envelope design space, vehicle body stiffness except that must meet installation requirement
Deng requirement.
Existing front shock absorber of automobile seat assembly uses indirect connections, i.e., preceding damping between front wheel housing and shock absorber bearing
Device seat and stiffening plate are welded, stiffening plate and the welding of front-wheel cover body, and there is no the welderings of direct and front-wheel cover body for front damper seat
It connects.In use, the power on front shock absorber of automobile seat directly acts on the pad between front-wheel cover body and stiffening plate, pad
The stress that place is subject to is concentrated very much, is easy to be generated cracking by impact, or be easy to produce fatigue cracking at pad.
Therefore, how to solve the above problems is the direction of those skilled in the art's research.
Utility model content
In view of the above shortcomings of the prior art, utility model aims to solve in the prior art, one is provided
Kind front wheel housing assembly and automobile, can satisfy the intensity and stability of front wheel housing assembly, avoid the wind of front wheel housing assembly cracking
Danger.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is such that
A kind of front wheel housing assembly, including front-wheel cover body, front damper seat and stiffening plate, the front damper seat are installed on
The inside of the front-wheel cover body, and be connected with the upper end of front-wheel cover body；The stiffening plate is upper with the front damper seat
Side is connected, and the upper end-face edge of the front-wheel cover body is bent to stiffening plate direction, and extends to the front damper seat and reinforce
Between plate, and front-wheel cover body, front damper seat have the part being overlapped with stiffening plate；The front-wheel cover body, front damper seat
It is fixed together by welding with the intersection of stiffening plate.
Since the upper end of the front-wheel cover body extends between the front damper seat and stiffening plate, and front wheel housing sheet
Body, front damper seat have the part being overlapped with stiffening plate, in this way, front-wheel cover body, front damper seat and stiffening plate form three
Layer overlap joint, in automobile use process, three layers of overlap joint fixation increase the overlap joint of front-wheel cover body, front damper seat and stiffening plate
Area, makes that the structure of entire front wheel housing assembly is more stable, intensity is higher, substantially reduces front wheel housing assembly and occurs at pad
The risk of cracking improves the stability and reliability of mounting structure.
Preferably, being fixed together between the lower end and front-wheel cover body of the front damper seat by spot welding.Before subtract
The lower end and passing through for front-wheel cover body for shaking device seat are welded and fixed, and increase the stability of front damper seat, reduce desoldering risk.
Preferably, the bending place arc-shaped transition of front-wheel cover body upper end, and the bending place and front damper seat it
Between have gap.Gap is avoided generating between them and rub to meet the evacuation between front-wheel cover body and front damper seat
It wipes, to guarantee precision.
Preferably, position is close to front damper seat above and below the bending place of the front-wheel cover body, tightly
Patch can increase the stability of entire front wheel housing assembly, prevent from cracking.
It is connected preferably, the edge of the front-wheel cover body is respectively provided with lower plate assembly in firewall and A column
Skirt.In this way, front-wheel cover body and the fixation of lower plate assembly in firewall and A column are more convenient, it is more reasonable to design.
Preferably, the front-wheel cover body is equipped with boss in the middle part of one end of stiffening plate, it is equipped with and is used on boss
The projection welding bolt of fixed air-conditioning.Boss makes the easier for installation of air conditioning for automobiles convenient for positioning, projection welding bolt.
Preferably, the reinforcer for being connected with firewall and front longitudinal beam is additionally provided on the inside of front-wheel cover body, it should
The lower end of reinforcer is stretched out on the downside of front wheel housing ontology.Reinforcer can increase the intensity of front-wheel cover body, and conveniently with fire prevention
Wall is connected with front longitudinal beam.
Preferably, spot welding is fixed between the reinforcer and the inside of front-wheel cover body, easy to operate, fixation.
Preferably, the front-wheel cover body, front damper seat and stiffening plate are stamping forming sheet metal component, production side
Just, easily controllable cost.
The utility model also provides a kind of automobile, including the front wheel housing assembly.Due to the front wheel housing assembly,
The risk that the front wheel housing assembly of automobile splits in installation point is reduced, so that automobile is more stable and reliable in use,
The quality of automobile is improved, the experience of user is also improved.
Compared with prior art, the utility model has the advantages that
Since the upper end of the front-wheel cover body extends between the front damper seat and stiffening plate, and front wheel housing sheet
Body, front damper seat have the part being overlapped with stiffening plate, in this way, front-wheel cover body, front damper seat and stiffening plate form three
Layer overlap joint, in automobile use process, three layers of overlap joint fixation increase the overlap joint of front-wheel cover body, front damper seat and stiffening plate
Area, makes that the structure of entire front wheel housing assembly is more stable, intensity is higher, substantially reduces front wheel housing assembly and occurs at pad
The risk of cracking improves the stability and reliability of mounting structure.
Detailed description of the invention
Fig. 1 is a kind of perspective view of front wheel housing assembly of the utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is sectional view along A-A in Fig. 2.
Fig. 4 is the enlarged drawing in Fig. 3 at I.
In figure: 1- front-wheel cover body, 2- front damper seat, 3- stiffening plate, the skirt 4-, 5- boss, 6- reinforcer.
Specific embodiment
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail.
Embodiment:
Referring to figures 1-4, a kind of front wheel housing assembly, including front-wheel cover body 1, front damper seat 2 and stiffening plate 3.It is described
Front-wheel cover body 1, front damper seat 2 and stiffening plate 3 are stamping forming sheet metal component, easy to make, easily controllable cost.Institute
State front-wheel cover body 1 edge be respectively provided with the skirt 4 that lower plate assembly is connected in firewall and A column, be convenient for front wheel housing
Ontology 1 and the fixation of lower plate assembly in firewall and A column are more convenient, and it is more reasonable to design.In front-wheel cover body 1 close to reinforcement
It is equipped with boss 5 in the middle part of one end of plate 3, the projection welding bolt for fixing air-conditioning is equipped on boss 5.Boss 5 is convenient for positioning, projection welding
Bolt makes the easier for installation of air conditioning for automobiles.The inside of front-wheel cover body 1 be additionally provided with for firewall and front longitudinal beam
Connected reinforcer 6, spot welding is fixed between reinforcer 6 and the inside of front-wheel cover body 1, and the lower end of the reinforcer 6 is from front wheel housing
It is stretched out on the downside of ontology 1.Reinforcer 6 can increase the intensity of front-wheel cover body 1, and conveniently be connected with firewall and front longitudinal beam.
The front damper seat 2 is installed on the inside of the front-wheel cover body 1, and is connected with the upper end of front-wheel cover body 1.
The stiffening plate 3 is connected with the upside of the front damper seat 2.The upper end-face edge of the front-wheel cover body 1 is to 3 direction of stiffening plate
Bending, and extend between the front damper seat 2 and stiffening plate 3.Front-wheel cover body 1, front damper seat 2 and stiffening plate 3 have
There is the part of coincidence.The intersection of the front-wheel cover body 1, front damper seat 2 and stiffening plate 3 is fixed on by welding
Together.Generally intersection is fixed by the way of spot welding so that front-wheel cover body 1, front damper seat 2 and stiffening plate 3 it
Between form three layers of overlap joint, in automobile use process, three layers of overlap joint are fixed increases front-wheel cover body 1, front damper seat 2 and plus
The overlapping area of strong plate 3, makes that the structure of entire front wheel housing assembly is more stable, intensity is higher, substantially reduces front wheel housing assembly and exists
Occur the risk to crack at pad, improves the stability and reliability of mounting structure.When specific processing, the front wheel housing sheet
The bending place arc-shaped transition of 1 upper end of body, and there is gap between the bending place and front damper seat 2.In such manner, it is possible to meet front-wheel
Evacuation between cover body 1 and front damper seat 2 avoids generating friction between them, to guarantee precision.The front damper
It is fixed together between the lower end and front-wheel cover body 1 of seat 2 by spot welding, and the top of the bending place of front-wheel cover body 1 is under
Square position is close to front damper seat 2, increases the stability of entire front wheel housing assembly, prevents from cracking.
Finally, it should be noted that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application technology
Scheme, those skilled in the art should understand that, those are modified to the technical solution of the utility model or are equal
Replacement, without departing from the objective and range of the technical program, should all cover in the scope of the claims of the utility model.
Claims (10)
1. a kind of front wheel housing assembly, including front-wheel cover body (1), front damper seat (2) and stiffening plate (3), the front damper
Seat (2) is installed on the inside of the front-wheel cover body (1), and is connected with the upper end of front-wheel cover body (1)；The stiffening plate (3)
It is connected with the upside of the front damper seat (2), it is characterised in that: the upper end-face edge of the front-wheel cover body (1) is to stiffening plate
(3) direction is bent, and is extended between the front damper seat (2) and stiffening plate (3), and front-wheel cover body (1), front damper
Seat (2) has the part being overlapped with stiffening plate (3)；The coincidence of the front-wheel cover body (1), front damper seat (2) and stiffening plate (3)
Part is fixed together by welding.
2. front wheel housing assembly according to claim 1, it is characterised in that: the lower end of the front damper seat (2) and front-wheel
Cover body is fixed together between (1) by spot welding.
3. front wheel housing assembly according to claim 1, it is characterised in that: the bending place of front-wheel cover body (1) upper end
Arc-shaped transition, and there is gap between the bending place and front damper seat (2).
4. front wheel housing assembly according to claim 3, it is characterised in that: the bending place of the front-wheel cover body (1) it is upper
Side and lower portion are close to front damper seat (2).
5. front wheel housing assembly according to claim 1, it is characterised in that: the edge of the front-wheel cover body (1) is set respectively
There is the skirt (4) for being connected with lower plate assembly in firewall and A column.
6. front wheel housing assembly according to claim 1, it is characterised in that: the front-wheel cover body (1) is close to stiffening plate (3)
One end in the middle part of be equipped with boss (5), projection welding bolt for fixing air-conditioning is equipped on boss (5).
7. front wheel housing assembly according to claim 1, it is characterised in that: be additionally provided with use on the inside of front-wheel cover body (1)
It is stretched out on the downside of front wheel housing ontology (1) in the lower end of the reinforcer (6) being connected with firewall and front longitudinal beam, the reinforcer (6).
8. front wheel housing assembly according to claim 7, it is characterised in that: the reinforcer (6) and front-wheel cover body (1)
Spot welding is fixed between inside.
9. front wheel housing assembly according to claim 1, it is characterised in that: the front-wheel cover body (1), front damper seat
(2) and stiffening plate (3) is stamping forming sheet metal component.
10. a kind of automobile, it is characterised in that: including the described in any item front wheel housing assemblies of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822187347.8U CN209382105U (en) | 2018-12-25 | 2018-12-25 | A kind of front wheel housing assembly and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822187347.8U CN209382105U (en) | 2018-12-25 | 2018-12-25 | A kind of front wheel housing assembly and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209382105U true CN209382105U (en) | 2019-09-13 |
Family
ID=67873821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822187347.8U Expired - Fee Related CN209382105U (en) | 2018-12-25 | 2018-12-25 | A kind of front wheel housing assembly and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209382105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112693523A (en) * | 2019-10-22 | 2021-04-23 | 现代自动车株式会社 | Vehicle body structure |
-
2018
- 2018-12-25 CN CN201822187347.8U patent/CN209382105U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112693523A (en) * | 2019-10-22 | 2021-04-23 | 现代自动车株式会社 | Vehicle body structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 408000 111 Xinyuan Avenue, Xincheng District, Fuling District, Chongqing Patentee after: Xinyuan Automobile Co.,Ltd. Address before: 408000 111 Xinyuan Avenue, Fuling District, Chongqing Patentee before: HUACHEN XINYUAN CHONGQING AUTOMOBILE Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |