CN206634077U - Study on Vehicle Front Wheel House attachment structure assembly - Google Patents
Study on Vehicle Front Wheel House attachment structure assembly Download PDFInfo
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- CN206634077U CN206634077U CN201720408486.1U CN201720408486U CN206634077U CN 206634077 U CN206634077 U CN 206634077U CN 201720408486 U CN201720408486 U CN 201720408486U CN 206634077 U CN206634077 U CN 206634077U
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- wheel cover
- leading portion
- study
- attachment structure
- wheel
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Abstract
The utility model discloses a kind of Study on Vehicle Front Wheel House attachment structure assembly, including front longitudinal, upper sealing plate and wheel cover body, the top and the bottom for taking turns cover body correspond to be connected with front longitudinal and upper sealing plate respectively, wheel cover leading portion and wheel cover stage casing of the wheel cover body including at least interconnection；Leading portion reinforcing plate is provided with the inside of wheel cover leading portion, the upper end of leading portion reinforcing plate is connected with preceding shrouding, lower end and front longitudinal connect and surround closed cavity structure with the wheel cover leading portion jointly；Power, which is transmitted, in front longitudinal crumple energy-absorbing forms a branch, ensure that front deck crumple energy-absorbing forms multidirectional branch and transmitted, improve vehicle body security performance, while improve the structural strength at wheel cover, damping impact resistance is lifted, and effectively improves the torsional rigidity of automobile body fore-cabin body.
Description
Technical field
Wheel cover of automobile installing area is the utility model is related to, more particularly to a kind of Study on Vehicle Front Wheel House attachment structure assembly.
Background technology
Automotive body structure designs the performance for directly influencing automobile, and body structure is the installation foundation of each part of automobile,
It should ensure the structural strength of car body, keep the stable safety of driving again.It is horizontal that vehicle body front structure includes longeron, water tank
The main load part such as beam, subframe and front wheel housing side bar.The front wheel housing assembly structure of body of a motor car is unreasonable at present, stiffness
It is low, the unreasonable transmission of impact load is caused, and cover structure is taken turns in automobile fatigue durability actual road test, also there is preceding
The problems such as wheel cover leading portion ftractures, front overhang mount point face is unstable, torsional rigidity is insufficient, while structural strength is relatively low, damping anti-impact
It is relatively low to hit ability.
Utility model content
In view of this, the utility model provides a kind of Study on Vehicle Front Wheel House attachment structure assembly, and the structure at its front wheel housing is strong
Degree is high, and damping impact resistance is effectively lifted, while can ensure that front deck crumple energy-absorbing forms multidirectional branch and transmitted, and improves car
Body security performance.
Study on Vehicle Front Wheel House attachment structure assembly of the present utility model, including front longitudinal, upper sealing plate and wheel cover body, take turns cover body
Top and the bottom are corresponded to be connected with front longitudinal and upper sealing plate respectively, and wheel cover body is comprised at least in the wheel cover leading portion and wheel cover being connected with each other
Section；Leading portion reinforcing plate is provided with the inside of wheel cover leading portion, the upper end of leading portion reinforcing plate is connected with preceding shrouding, lower end and front longitudinal connect
Connect and surround closed cavity structure with wheel cover leading portion jointly.
Further, the lateral cross section of leading portion reinforcing plate is U-shaped structure.
Further, upper sealing plate is inverted l-shaped structure, and its front portion is formed with the installation position for installing water tank cross beam connector.
Further, the rear portion of upper sealing plate extends back and is used to be connected with vehicle side A posts.
Further, in addition to it is arranged at stage casing reinforcement be connected respectively on the outside of wheel cover stage casing and with wheel cover stage casing and front longitudinal
Part.
Further, the lateral cross section of stage casing reinforcer is shape of chinese word Ji structure.
The beneficial effects of the utility model：Study on Vehicle Front Wheel House attachment structure assembly of the present utility model, leading portion reinforcing plate
Upper end is connected with preceding shrouding, lower end and front longitudinal connect and surround closed cavity structure with wheel cover leading portion jointly, is burst in front longitudinal
Contracting energy-absorbing transmits power and forms a branch, ensures that front deck crumple energy-absorbing forms multidirectional branch and transmitted, improves vehicle body security performance, together
When improve structural strength at wheel cover, the lifting of damping impact resistance, and effectively improve the torsion of automobile body fore-cabin body
Rigidity.
Brief description of the drawings
The utility model is further described with reference to the accompanying drawings and examples.
Fig. 1 is the utility model structural front view；
Fig. 2 is Fig. 1 rearviews；
Fig. 3 is Fig. 1 left views.
Embodiment
Fig. 1 is the utility model structural front view, and Fig. 2 is Fig. 1 rearviews, and Fig. 3 is Fig. 1 left views, as shown in the figure：This reality
Apply the Study on Vehicle Front Wheel House attachment structure assembly of example, including front longitudinal 1, upper sealing plate 2 and wheel cover body, the top and the bottom for taking turns cover body are right respectively
It should be connected with front longitudinal 1 and upper sealing plate 2, wheel cover body comprises at least the wheel cover leading portion 3 being connected with each other and wheel cover stage casing 4；Before wheel cover
The inner side of section 3 is provided with leading portion reinforcing plate 5, and the upper end of leading portion reinforcing plate 5 is connected with preceding shrouding, lower end and front longitudinal 1 connect simultaneously
Jointly closed cavity structure is surrounded with wheel cover leading portion 3；Leading portion reinforcing plate 5 is set from up to down along the inner side of wheel cover leading portion 3, upper end with
Upper sealing plate 2 is welded to connect, and lower end is welded to connect with front longitudinal 1, and side is close to connect with the inner side of wheel cover leading portion 3, is collectively forming
Closed cavity structure, so as to greatly improve structural strength, and transmit power in the crumple energy-absorbing of front longitudinal 1 and form a branch.
In the present embodiment, the lateral cross section of leading portion reinforcing plate 5 is U-shaped structure；The U-shaped opening direction wheel of leading portion reinforcing plate 5
Cover inner panel medial surface is set.
In the present embodiment, upper sealing plate 2 is inverted l-shaped structure, and its front portion is formed with the peace for installing water tank cross beam connector 6
Fill position；Connector for installing water tank cross beam is arranged on the forward position of upper sealing plate 2 so that the globality effect of automobile front chamber
Fruit is more preferable.
In the present embodiment, the rear portion of upper sealing plate 2 extends back and is used to be connected with vehicle side A posts；It is i.e. that wheel cover is overall
Structure links together with front longitudinal 1 and gusset A posts, effectively lifts the torsional rigidity of automobile body fore-cabin body.
In the present embodiment, in addition to be arranged at the outside of wheel cover stage casing 4 and be connected respectively with wheel cover stage casing 4 and front longitudinal 1
Stage casing reinforcer 7；Midsection connection piece top is welded to connect with the outside of wheel cover stage casing 4, and bottom is connected with the outside of front longitudinal 1, so as to
Improve wheel cover stage casing 4 and the attachment structure intensity of front longitudinal 1.
In the present embodiment, the lateral cross section of stage casing reinforcer is shape of chinese word Ji structure.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent substitution, without departing from the objective and model of technical solutions of the utility model
Enclose, it all should cover among right of the present utility model.
Claims (6)
- A kind of 1. Study on Vehicle Front Wheel House attachment structure assembly, it is characterised in that：Including front longitudinal, upper sealing plate and wheel cover body, the wheel The top and the bottom of cover body correspond to be connected with front longitudinal and upper sealing plate respectively, and the wheel cover body comprises at least the wheel cover leading portion being connected with each other With wheel cover stage casing；Leading portion reinforcing plate is provided with the inside of the wheel cover leading portion, upper end and the preceding shrouding of the leading portion reinforcing plate connect Connect, lower end is connected with the front longitudinal and surrounds closed cavity structure with the wheel cover leading portion jointly.
- 2. Study on Vehicle Front Wheel House attachment structure assembly according to claim 1, it is characterised in that：The horizontal stroke of the leading portion reinforcing plate It is U-shaped structure to section.
- 3. Study on Vehicle Front Wheel House attachment structure assembly according to claim 2, it is characterised in that：The upper sealing plate is inverted L-shaped Structure, its front portion is formed with the installation position for installing water tank cross beam connector.
- 4. Study on Vehicle Front Wheel House attachment structure assembly according to claim 3, it is characterised in that：The rear portion of the upper sealing plate to Extend afterwards and for being connected with vehicle side A posts.
- 5. Study on Vehicle Front Wheel House attachment structure assembly according to claim 4, it is characterised in that：Also include being arranged in wheel cover Section outside and the stage casing reinforcer being connected respectively with wheel cover stage casing and front longitudinal.
- 6. Study on Vehicle Front Wheel House attachment structure assembly according to claim 5, it is characterised in that：The horizontal stroke of the stage casing reinforcer It is shape of chinese word Ji structure to section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720408486.1U CN206634077U (en) | 2017-04-18 | 2017-04-18 | Study on Vehicle Front Wheel House attachment structure assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720408486.1U CN206634077U (en) | 2017-04-18 | 2017-04-18 | Study on Vehicle Front Wheel House attachment structure assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206634077U true CN206634077U (en) | 2017-11-14 |
Family
ID=60246038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720408486.1U Active CN206634077U (en) | 2017-04-18 | 2017-04-18 | Study on Vehicle Front Wheel House attachment structure assembly |
Country Status (1)
| Country | Link |
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| CN (1) | CN206634077U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108583692A (en) * | 2018-05-01 | 2018-09-28 | 芜湖乾凯材料科技有限公司 | A kind of right wheel housing external reinforcing plate for car assembly |
| CN109823410A (en) * | 2019-02-28 | 2019-05-31 | 东风小康汽车有限公司重庆分公司 | A kind of forward engine room sealing plate connection structure |
| CN111376992A (en) * | 2018-12-28 | 2020-07-07 | 长城汽车股份有限公司 | Front wheel cover assembly and vehicle |
| CN112319620A (en) * | 2020-10-14 | 2021-02-05 | 奇瑞汽车股份有限公司 | Structure of longitudinal beam wheel cover area for improving front collision performance |
-
2017
- 2017-04-18 CN CN201720408486.1U patent/CN206634077U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108583692A (en) * | 2018-05-01 | 2018-09-28 | 芜湖乾凯材料科技有限公司 | A kind of right wheel housing external reinforcing plate for car assembly |
| CN111376992A (en) * | 2018-12-28 | 2020-07-07 | 长城汽车股份有限公司 | Front wheel cover assembly and vehicle |
| CN109823410A (en) * | 2019-02-28 | 2019-05-31 | 东风小康汽车有限公司重庆分公司 | A kind of forward engine room sealing plate connection structure |
| CN109823410B (en) * | 2019-02-28 | 2024-04-19 | 东风小康汽车有限公司重庆分公司 | Front engine room sealing plate connecting structure |
| CN112319620A (en) * | 2020-10-14 | 2021-02-05 | 奇瑞汽车股份有限公司 | Structure of longitudinal beam wheel cover area for improving front collision performance |
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