CN105946983B - A kind of fender panel mounting structure - Google Patents
A kind of fender panel mounting structure Download PDFInfo
- Publication number
- CN105946983B CN105946983B CN201610432443.7A CN201610432443A CN105946983B CN 105946983 B CN105946983 B CN 105946983B CN 201610432443 A CN201610432443 A CN 201610432443A CN 105946983 B CN105946983 B CN 105946983B
- Authority
- CN
- China
- Prior art keywords
- stent
- beater
- beat
- reinforcing beam
- front hub
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/16—Mud-guards or wings; Wheel cover panels
- B62D25/18—Parts or details thereof, e.g. mudguard flaps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/16—Mud-guards or wings; Wheel cover panels
- B62D25/163—Mounting devices
Abstract
The present invention relates to a kind of fender panel mounting structure, including front hub reinforcing beam, beater or beat-up, the fender bracket between front hub reinforcing beam and beater or beat-up, the fender bracket is connected with the front end of the front hub reinforcing beam, is used to support the beater or beat-up, it is characterized in that：Further include the headlight crossbeam that one end is connected with the fender bracket, the preceding upper member assembly being connected with the other end of the headlight crossbeam.On the one hand, it can ensure certain impact flexibility while beater or beat-up coupling stiffness is ensured, mitigate the damage after pedestrian is bumped against by automobile, protect the life security of pedestrian；On the other hand, the connection error on vertical direction can be reduced, so as to ensure the appearance gap of automobile.
Description
Technical field
The present invention relates to the connection structure between automobile component, and in particular to a kind of fender panel mounting structure.
Background technology
With expanding economy, automobile has been enter into average family, and people get over the requirements such as the appearance, safety and performance of automobile
Come higher, beater or beat-up is one of main external appearance component of automobile, itself and engine front cover plate, headlight crossbeam and front hub reinforcing beam
There is connection relation, it is desirable to there is certain rigidity, but in order to meet pedestrian protecting safety laws and regulations requirement, beater or beat-up and its company
Socket part position cannot be too hard, should also have certain impact flexibility；On the other hand, the connection fit precision between them directly affects
The appearance gap of automobile.Headlight crossbeam is mainly connected by welding or being bolted with front hub reinforcing beam at present, and front shroud
Cushion pad is set directly on fender bracket, but the fender bracket coupling stiffness of this structure is stronger, is unfavorable for going
People protects.Traditional fender panel mounting structure, as shown in Figure 1, foot and former front-wheel generally by the former stent 2 of shape of chinese word Ji
Welded above hub reinforcing beam 1, the upper end of former stent 2 is connected with the flange of former beater or beat-up 3, and former front shroud cushion pad 4 is located at the former wing
On the flange of daughter board 2.The structure is unfavorable for pedestrian protecting since rigidity is larger after connection, meanwhile, the error of in the vertical direction
Increase, be unfavorable for the control in appearance gap.
" a kind of fender mounting bracket, automobile wheel fender mounting structure and vehicle ", the wing disclosed in CN204659834U
Daughter board mounting bracket includes the first mounting bracket and the second mounting bracket for being each formed as individual member, the first installation branch
Frame has the bicycle beam mounting portion for being used for connecting automobile bicycle beam, and second mounting bracket has the beater or beat-up for being used for connecting beater or beat-up
Mounting portion, second mounting bracket can be connected to the diverse location of first mounting bracket, be pacified with changing the bicycle beam
The distance between dress portion and the beater or beat-up mounting portion, which enough improves the installation accuracy of beater or beat-up, especially
The installation accuracy of the mount point of fender front end can be improved.But protection problem of the beater or beat-up to pedestrian cannot be solved.
" a kind of fender mounting bracket " disclosed in CN201300895, including at least one connection body of a motor car and wing
The connector of plate, the connector are in " C " font, including upper surface, lower face and side, the upper surface and lower face
It is connected respectively with the beater or beat-up and upper longitudinal beam, the side connection upper surface and lower face；The mounting bracket
When bearing the load of vertical and parallel direction, there is obvious otherness；Above pedestrian head vertical direction toward impact to beater or beat-up
When, which bears vertical impact load, it is easy to and conquassation deforms, and absorbs collision energy, while extends collision time,
Reduce the power struck with pedestrian；There is stronger bearing capacity when the mounting bracket bears parallel shock loading, can
To bear the shock loading larger compared with stent is generally pacified, and then save maintenance cost of the vehicle under low speed collision.But it cannot protect
Demonstrate,prove the appearance gap of automobile.
The content of the invention
The object of the present invention is to provide a kind of fender panel mounting structure, on the one hand, it can ensure that beater or beat-up connection is firm
While spending, ensure certain impact flexibility, mitigate the damage after pedestrian is bumped against by automobile, protect the life security of pedestrian；Separately
On the one hand, the connection error on vertical direction can be reduced, so as to ensure the appearance gap of automobile.
A kind of fender panel mounting structure of the present invention, including front hub reinforcing beam, beater or beat-up, positioned at front hub strengthen
Fender bracket between beam and beater or beat-up, which is connected with the front end of the front hub reinforcing beam, for propping up
The beater or beat-up is supportted, it is characterized in that：Further include headlight crossbeam and the headlight crossbeam that one end is connected with the fender bracket
The other end connection preceding upper member assembly.
Further, the fender bracket is integrally in the groove type that Open Side Down, including stent rear portion, mid-stent and height
Stent in stent rear portion is anterior, and the cross-sectional sizes of the fender bracket reduce from the stent rear portion to stent is anterior；Institute
The side for stating stent rear portion is connected with the front end of the front hub reinforcing beam, and the stent is anterior to be connected with the beater or beat-up.
Further, the left side of the front hub reinforcing beam is equipped with the first flange, and the top of the beater or beat-up is turned over equipped with second
Side；The left part lateral surface at the stent rear portion is connected with the first flange on the front hub reinforcing beam, after the stent
The right side of the right part medial surface in portion and the front hub reinforcing beam is connected, above the stent front portion with the beater or beat-up
On the second flange connection.
Further, the headlight crossbeam is connected with the mid-stent, and the top of the headlight crossbeam is equipped with to be coordinated with it
The front shroud cushion pad of connection.
Further, the left part lateral surface at the stent rear portion and the cooperation of the first flange on the front hub reinforcing beam connect
Welding is connected in, the mating connection on the right part medial surface at the stent rear portion and the right side of the front hub reinforcing beam is welding.
The beneficial technique effect of the present invention：
One end of headlight crossbeam is connected with fender bracket due to using, the company that the other end is connected with preceding upper member assembly
Connect mode, and fender bracket designed it is integral in the groove type that Open Side Down, using stent rear portion and front hub reinforcing beam
Front end connection, the anterior connection mode being connected with beater or beat-up of stent, can ensure beater or beat-up coupling stiffness, while guarantee one
Fixed impact flexibility, alleviates the damage after pedestrian is bumped against by automobile, protects the life security of pedestrian；Due to fender bracket
Connected when mounted using side, the connection error on vertical direction is reduced, so as to ensure that the appearance gap of automobile.
Brief description of the drawings
Fig. 1 is the structure diagram of traditional fender panel mounting structure；
Fig. 2 is the structure diagram of the present invention；
Fig. 3 is the part-structure schematic diagram of the present invention（Do not include headlight crossbeam, preceding upper member assembly and front shroud cushion pad）；
Fig. 4 is the structure diagram of fender bracket；
Fig. 5 is the right view of beater or beat-up；
Fig. 6 is the A-A sectional views of Fig. 3.
In figure：1- original front hub reinforcing beams, 2- original stents, 3- original beater or beat-ups, 4- original front shroud cushion pads；
5- front hub reinforcing beams, 6- beater or beat-ups, 7- fender brackets, 8- headlight crossbeams, upper member assembly before 9-, before 10-
Cover cushion pad；
The first flange of 51-, the second flange of 61-；
71- stents rear portion, 72- mid-stents, 73- stents are anterior, 74- left part lateral surfaces, 75- right part medial surfaces；
The distance between b- mid-stents and the second flange.
Embodiment
Elaborate below in conjunction with attached drawing and preferred embodiment to the present invention.
Referring to Fig. 2 or Fig. 3, a kind of fender panel mounting structure, including front hub reinforcing beam 5, beater or beat-up 6, positioned at front hub
Fender bracket 7 between reinforcing beam 5 and beater or beat-up 6, the front end of the fender bracket 7 and the front hub reinforcing beam 5 connect
Connect, be used to support the beater or beat-up 6, its substantive distinguishing features protruded is：Further include what one end was connected with the fender bracket 7
Headlight crossbeam 8, the preceding upper member assembly 9 being connected with the other end of the headlight crossbeam 8.Due to by one end of headlight crossbeam 8 with
Fender bracket 7 connects, and the other end is connected with preceding upper member assembly 9, can ensure coupling stiffness, while can guarantee that again certain
Impact flexibility.
Referring to Fig. 4 or Fig. 5, the fender bracket 7 is overall in the groove type that Open Side Down, including stent rear portion 71, branch
Frame middle part 72 and the stent front portion 73 higher than stent rear portion 71, the cross-sectional sizes of the fender bracket 7 are by the stent rear portion
71 reduce to stent front portion 73；The side at the stent rear portion 71 is connected with the front end of the front hub reinforcing beam 5, the branch
Frame front portion 73 is connected with the beater or beat-up 6.It is low after fender bracket 7 is high before being designed to, by the side at stent rear portion 71 and front-wheel
The front end connection of hub reinforcing beam 5, can ensure the coupling stiffness of fender bracket 7；By stent front portion 73 and the beater or beat-up 6
Connection, can reduce the support stiffness of beater or beat-up 6, when pedestrian impact so that beater or beat-up 6 is easily deformed, and mitigates pedestrian by vapour
Car bump against after damage, be conducive to the protection to pedestrian's life security.
Referring to Fig. 6, the left side of the front hub reinforcing beam 5 is equipped with the first flange 51, and the top of the beater or beat-up 6 is equipped with the
Two flange；The left part lateral surface 74 at the stent rear portion 71 is welded with the first flange 51 on the front hub reinforcing beam 5, described
The right side of the right part medial surface 75 at stent rear portion 71 and the front hub reinforcing beam 5 is welded, above the stent front portion 73 with
The second flange connection on the beater or beat-up 6.Relative to the welding manner for using in the vertical direction in the prior art, the present invention
Using the left part lateral surface 74 and the first flanging welded on front hub reinforcing beam 5, the right part at stent rear portion 71 at stent rear portion 71
Medial surface 75 and the right side of front hub reinforcing beam 5 are welded, and are conducive to control the gas section difference of beater or beat-up 6 and front shroud, headlight etc.,
The connection error on vertical direction can be reduced, so as to ensure the appearance gap of automobile.
Referring to Fig. 2, the headlight crossbeam 8 is connected with the mid-stent 72, and the top of the headlight crossbeam 8 is equipped with and it
The front shroud cushion pad 10 of mating connection.Headlight crossbeam 8 is connected with mid-stent 72, headlight crossbeam 8 can be made to connect reliable, tool
There are enough rigidity and intensity to meet the installation of front shroud cushion pad 10.Mid-stent 72 and 72 and second flange of mid-stent it
Between distance b be about 30mm, when pedestrian impact is to beater or beat-up 6, in the vertical direction has certain buffering deformation space, favorably
In injury of the mitigation to pedestrian.Front shroud cushion pad 10 is located on headlight crossbeam 8, can when engine front cover plate is closed from it is slow
Spacing effect is rushed, is deformed when avoiding engine front cover plate from closing, damages headlight.
During installation, first fender bracket 7 and front hub reinforcing beam 5 are welded and fixed, then by one end of headlight crossbeam 8 with
The connection of mid-stent 72 is fixed, and the other end is connected fixation with preceding upper member assembly 9, then by the second flange on beater or beat-up 6 with propping up
73 connection of frame front portion is fixed, and front shroud cushion pad 10 finally is connected fixation with the top of headlight crossbeam 8.
Claims (4)
1. a kind of fender panel mounting structure, including front hub reinforcing beam（5）, beater or beat-up（6）, positioned at front hub reinforcing beam（5）With
Beater or beat-up（6）Between fender bracket（7）, the fender bracket（7）With the front hub reinforcing beam（5）Front end connect
Connect, be used to support the beater or beat-up（6）, it is characterized in that：Further include one end and the fender bracket（7）The headlight crossbeam of connection
（8）And the headlight crossbeam（8）The other end connection preceding upper member assembly（9）；The fender bracket（7）Overall is in open
The downward groove type of mouth, including stent rear portion（71）, mid-stent（72）With higher than stent rear portion（71）Stent it is anterior（73）,
The fender bracket（7）Cross-sectional sizes by the stent rear portion（71）It is anterior to stent（73）Reduce；The stent rear portion
（71）Side and the front hub reinforcing beam（5）Front end connection, the stent is anterior（73）With the beater or beat-up（6）Even
Connect.
2. fender panel mounting structure according to claim 1, it is characterized in that：The front hub reinforcing beam（5）Left side set
There is the first flange（51）, the beater or beat-up（6）Top be equipped with the second flange（61）；The stent rear portion（71）Left part on the outside of
Face（74）With the front hub reinforcing beam（5）On the first flange（51）It is connected, the stent rear portion（71）Right part in
Side（75）With the front hub reinforcing beam（5）The right side be connected, the stent is anterior（73）Above with wing
Plate（6）On the second flange connection.
3. fender panel mounting structure according to claim 1, it is characterized in that：The headlight crossbeam（8）With in the stent
Portion（72）Connection, the headlight crossbeam（8）Top be equipped with the front shroud cushion pad that is connected with it（10）.
4. fender panel mounting structure according to claim 2, it is characterized in that：The stent rear portion（71）Left part lateral surface
（74）With the front hub reinforcing beam（5）On the first flange（51）Mating connection for welding, the stent rear portion（71）'s
Right part medial surface（75）With the front hub reinforcing beam（5）The right side mating connection for welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610432443.7A CN105946983B (en) | 2016-06-17 | 2016-06-17 | A kind of fender panel mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610432443.7A CN105946983B (en) | 2016-06-17 | 2016-06-17 | A kind of fender panel mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105946983A CN105946983A (en) | 2016-09-21 |
| CN105946983B true CN105946983B (en) | 2018-05-04 |
Family
ID=56906520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610432443.7A Active CN105946983B (en) | 2016-06-17 | 2016-06-17 | A kind of fender panel mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105946983B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106394698B (en) * | 2016-11-23 | 2018-10-16 | 北京新能源汽车股份有限公司 | A kind of fender mounting bracket, fender assembly and automobile |
| CN106696163B (en) * | 2016-12-29 | 2018-08-17 | 重庆理工大学 | A kind of injection molding process and electric vehicle fender of body outer skin |
| CN107487383B (en) * | 2017-06-15 | 2020-02-14 | 宝沃汽车（中国）有限公司 | Fender mounting bracket, body in white and vehicle |
| CN115257950B (en) * | 2022-08-25 | 2023-09-22 | 浙江极氪智能科技有限公司 | Vehicle-mounted assembly and vehicle |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080047691A (en) * | 2006-11-27 | 2008-05-30 | 현대자동차주식회사 | A mounting structure of fender panel |
| KR101219853B1 (en) * | 2010-11-12 | 2013-01-08 | 현대자동차주식회사 | fender mounting structure |
| JP5472223B2 (en) * | 2011-07-11 | 2014-04-16 | トヨタ自動車株式会社 | Fender panel mounting structure |
| CN203268151U (en) * | 2013-06-05 | 2013-11-06 | 无锡同捷汽车设计有限公司 | Integrated wheel fender mounting bracket and automobile |
| CN204150120U (en) * | 2014-08-29 | 2015-02-11 | 北京长安汽车工程技术研究有限责任公司 | The mounting structure of fender |
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2016
- 2016-06-17 CN CN201610432443.7A patent/CN105946983B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105946983A (en) | 2016-09-21 |
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