CN108146517A - A kind of assembling structure for automobile exterior - Google Patents
A kind of assembling structure for automobile exterior Download PDFInfo
- Publication number
- CN108146517A CN108146517A CN201810022327.7A CN201810022327A CN108146517A CN 108146517 A CN108146517 A CN 108146517A CN 201810022327 A CN201810022327 A CN 201810022327A CN 108146517 A CN108146517 A CN 108146517A
- Authority
- CN
- China
- Prior art keywords
- flange
- component
- assembling structure
- heavy platform
- structure according
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 abstract description 9
- 239000003973 paint Substances 0.000 abstract description 9
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 5
- 230000003405 preventing effect Effects 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000009966 trimming Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- B62D25/163—Mounting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D27/00—Connections between superstructure or understructure sub-units
- B62D27/04—Connections between superstructure or understructure sub-units resilient
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D27/00—Connections between superstructure or understructure sub-units
- B62D27/06—Connections between superstructure or understructure sub-units readily releasable
- B62D27/065—Connections between superstructure or understructure sub-units readily releasable using screwthread
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
- B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/24—Arrangements for mounting bumpers on vehicles
- B60R2019/247—Fastening of bumpers' side ends
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Body Structure For Vehicles (AREA)
- Connection Of Plates (AREA)
Abstract
The present invention provides a kind of assembling structure for automobile exterior, and the assembling structure includes：The first component, the second component being assembled together with the first component, and the third member for being supported by the second component and being abutted with the first component, the first component and third member are abutted respectively by the first flange of the first component and the third flange of third member, the second component extends into the second flange between first flange and third flange equipped with one, second flange and the first flange interfere so that third flange and the first flange remain interval, position on the third flange corresponding to the free end of the second flange has a heavy platform.According to the present invention, provide phase mutual friction between a kind of automobile exterior trimming parts for fundamentally solving the problem of mutually to abut peeling paint metal plate caused to get rusty, production cost reduces, labour cost reduces and the assembling structure for automobile exterior of favorable rust preventing effect.
Description
Technical field
The present invention relates to automobile exterior fields, relate more specifically to a kind of assembling structure for automobile exterior.
Background technology
With the continuous development of automobile, consumer requires increasingly exquisiteness to the matching of appearance, causes modeling requirement adjacent
Matching gap between part is less and less or even the matching gap of fender or gusset and covering is required to accomplish zero patch, so
High matching requirement, leads to car in the process of traveling, is generated between the flange of the flange and covering of fender or gusset
Friction, leads to peeling paint, and over time, the flange of fender or gusset gets rusty, and so as to bring open defect, and generates not
Necessary maintenance cost.
To solve the above-mentioned problems, the prior art substantially employs following two methods：A, it is glued on the flange of fender
3M adhesive tapes are connect, are in direct contact with the flange for preventing the flange of fender and covering, generate friction, lead to peeling paint, metal plate life
Rust；B, by bolt by fender together with covering firmly solid lock, prevent from generating friction, peeling paint, metal between the two
It gets rusty.
However, the shortcomings that above method a, is：On the one hand cost increase is resulted in, another aspect 3M adhesive tapes have the wind to come off
Danger, can not play a protective role to corresponding gadget if coming off；The shortcomings that method b is：On the one hand cost increasing has been also resulted in
Add, the fixed operation that bolt is on the other hand carried out under such narrow space is obviously and inconvenient, is brought to operating personnel
It is inconvenient therefore to increase labour cost.
Invention content
The object of the present invention is to provide a kind of assembling structure for automobile exterior, so as to solve fender in the prior art
Or between gusset and covering in running car since vibrations generate friction, and lead to peeling paint, the problem of metal plate gets rusty.
In order to solve the above-mentioned technical problem, the present invention uses following technical scheme：
According to the first aspect of the invention, a kind of assembling structure for automobile exterior is provided, the assembling structure includes：
The first component, the second component being assembled together with the first component and supported by the second component and with it is described
The third member that the first component abuts, the first component and third member pass through the first flange and third of the first component respectively
The third flange of component abuts, the second component be equipped with one extend between first flange and third flange the
Two flange, second flange and the first flange interfere so that third flange and the first flange keep interval, the third
Position on flange corresponding to the free end of the second flange has a heavy platform.
Second flange extends up to the free end of the second flange towards first flange and first flange supports
It connects to form interference.
Forming of the heavy platform on the third flange is provided from the first plane of the third flange vertically downward
It one heavy platform side of extension and is tilted from the bottom end of the heavy platform side and extends to the heavy platform bottom surface that is connect with the first plane.
The depth capacity of the heavy platform is D, and the thickness of the second flange of the second component is B, under meeting therebetween
Row relationship：D ＜ B.
Preferably, the maximum spacing between the heavy platform bottom surface on first flange and third flange be A, described second
The thickness of second flange of component is B, and the appearance gap between first flange and third flange is C, is met between three
Following relationship：A ＞ B, and C ＞ A-B.
A kind of embodiment according to the present invention, the first component are fenders, and second component is side stand, third portion
Part is covering.
Another embodiment according to the present invention, the first component are gussets, and second component is side stand, third portion
Part is covering.
The side stand is connect by several buckles with the covering.
The second flange on the side stand is set between each two buckle.
It by screw, rivet or is bolted between the side stand and fender.
The flanging length in this region of covering is depending on the flange depth of fender.
According to a kind of assembling structure for automobile exterior provided by the invention, by added on second component flange with
And corresponding structure is improved, and fundamentally avoids being in direct contact between the first component and third member, therefore solves the
The problem of one component and third member rub since vibrations generate, and lead to peeling paint, and metal plate gets rusty, and the program is opposite
The immediate prior art is respectively provided with the advantage for reducing production cost, while easy to operate, favorable rust preventing effect.
To cause in short, the present invention provides phase mutual friction between a kind of automobile exterior trimming parts for fundamentally solving mutually to abut
It is that the problem of peeling paint, metal plate gets rusty, production cost reduce, labour cost reduction and favorable rust preventing effect to be used for vapour
The assembling structure of vehicle exterior trim.
Description of the drawings
Fig. 1 is the whole knot of fender to be assembled according to a preferred embodiment of the present invention, side stand and covering
Structure schematic diagram；
Fig. 2 is the structure diagram of side stand according to a preferred embodiment of the present invention；
Fig. 2A is the part detail enlarged diagram of side stand as shown in Figure 2；
Fig. 3 is the structure diagram of covering according to a preferred embodiment of the present invention；
Fig. 3 A be along the hatching A-A sections in Fig. 3 and come sectional view；
Fig. 4 is the cross section view of the fender being assembled together, side stand and covering；
Fig. 4 A are part detail enlarged diagrams as shown in Figure 4；
Fig. 5 A, 5B, 5C are the installations of the fender provided according to a preferred embodiment of the present invention, side stand and covering
Process schematic.
Specific embodiment
Below in conjunction with specific embodiment, the present invention will be further described.It should be understood that following embodiment is merely to illustrate this
The range of invention and is not intended to limit the present invention.
According to a preferred embodiment of the present invention, the assembling between a kind of fender, side stand and covering is provided
Structure, it should be appreciated that be illustrative only and not limit herein, in fact, according to a kind of use provided by the invention
It can be additionally used in the assembling between other parts, such as gusset, side stand and covering in the assembling structure of automobile exterior.
As shown in Figure 1, fender 1 is also shown in the figure, and side stand 2, covering 3, like the prior art, wing centre section
Daughter board 1 and side stand 2 by screw, rivet or bolts assemblies together with, covering 3 belongs to state to be assembled, is assembled when by covering 3
After on to side stand 2, covering 3 is turned over fender 1 by first on the third flange 31 and fender 1 on covering 3 respectively
Side 11 abuts against the appearance for forming body of a motor car (referring to Fig. 4 A), and side stand 2 then provides branch in the lower section of covering 3 for it
Support, appearance are invisible.However, with reference to the application background technology part it is found that with the vibrations that the traveling of automobile is brought, covering
It can constantly rub between 3 third flange 31 and the first flange 11 of fender 1, with the extension of time, paint is gradual
It comes off, in turn results in metal plate and get rusty, so as to bring unnecessary maintenance cost to car owner.
In order to solve this problem, invention especially provides the assembling structures after above-mentioned improvement, specifically describe as follows.
According to the preferred embodiment, with reference to shown in Fig. 2, Fig. 2A, the side stand 2 after improving is shown, it as seen from the figure, should
Side stand 2 in addition to having for the buckle 21 that is snapped connection with covering 3 other than, also devise one section between each two buckle 21
Flange, i.e. the second flange 22.
With reference to shown in Fig. 3, Fig. 3 A, further it is shown that the covering 3 after improving, as seen from the figure, the covering 3 is in addition to having and the wing
Except the third flange 31 that daughter board 1 abuts, a heavy platform 32 is also devised on the third flange 31.The heavy platform 32 is turned in third
Forming on side 31 provides from the heavy platform side 321 that the first plane 311 of third flange 31 extends vertically downward and drowns oneself
The bottom end of platform side 321 tilts the heavy platform bottom surface 322 for extending to and connecting with the first plane 311.
With reference next to Fig. 4 and Fig. 4 A, when fender 1, side stand 2, after covering 3 is assembled together, on side stand 2
Second flange 22 is stretched between the first flange 11 of fender 1 and the third flange 31 of covering 3, the second flange 22 and the first flange
11 interfere so that third flange 31 remains interval with the first flange 11 and avoids phase mutual friction.Specifically, it second turns over
Side 22 extends up to the free end of the second flange 22 towards the first flange 11 and the first flange 11 abuts formation interference.
According to the preferred embodiment, the depth capacity (i.e. the maximum height of heavy platform side 321) of heavy platform 32 is D (referring to figure
3A), the thickness of the second flange 22 on side stand 2 is B, meets D ＜ B therebetween, so as to absorb second by the heavy platform 32
The segment thickness of flange 22.
According to the preferred embodiment, between the maximum between heavy platform bottom surface 322 on the first flange 11 and third flange 31
It is B away from the thickness for A, the second flange 22, the appearance gap between the first flange 11 and third flange 31 is C, should between three
When meeting following relationship：A ＞ B, and C ＞ A-B.According to the dimension limitation, fender 1 and the flange 11,31 of covering 3 always will not
Contact, will not generate relative friction between the two, paint without departing from being not in the problem of getting rusty, therefore play metal plate and prevent
The effect of rust.
Preferably, the length of the third flange 31 in 3 this region of covering according to the depth of the first flange 11 of fender 1 and
It is fixed.
According to a preferred embodiment of the present invention, the installation process of above-mentioned assembling structure, detailed step are additionally provided
It is as follows：
First, as shown in Figure 5A, plastic spiral female seat 10 is installed on successively in the mounting hole 12 on fender 1；
Then, as shown in Figure 5 B, side stand 2 is assembled on fender 1 by tapping screw 20, complete side stand 2 with
The assembling of fender 1；
And then, as shown in Figure 5 C, covering 3 is installed on side stand 2 by the buckle 21 on side stand 2, assembled
Into, at this point, the second flange 22 on side stand 2 is stretched between the first flange 11 of fender 1 and the third flange 31 of covering 3,
Second flange 22 is interfered with the first flange 11 so that 31 and first flange 11 of third flange remains interval and avoids phase
Mutual friction, covering 3 abut against with fender 1 and zero patch are almost realized in terms of appearance, and side stand 2 is invisible in appearance.It is logical
This kind of specially designed assembling structure is crossed, covering 3 remains interval with the flange 31,11 on fender 1, and what metal plate got rusty asks
Topic is solved at all.
Above-described, only presently preferred embodiments of the present invention is not limited to the scope of the present invention, of the invention is upper
Stating embodiment can also make a variety of changes.What i.e. every claims applied according to the present invention and description were made
Simply, equivalent changes and modifications fall within the claims of patent of the present invention.The not detailed description of the present invention is
Routine techniques content.
Claims (9)
1. a kind of assembling structure for automobile exterior, the assembling structure includes：The first component is assembled with the first component
Second component together and the third member for being supported by the second component and being abutted with the first component, it is described
The first component and third member are abutted respectively by the first flange of the first component and the third flange of third member, and feature exists
One, which is equipped with, in, the second component extends into the second flange between first flange and third flange, described second
Flange and the first flange interfere so that third flange and the first flange remain interval, correspond on the third flange
The position of the free end of second flange has a heavy platform.
2. assembling structure according to claim 1, which is characterized in that second flange extends towards first flange
Until the free end of the second flange abuts to form interference with first flange.
3. assembling structure according to claim 1, which is characterized in that forming of the heavy platform on the third flange carries
The heavy platform side and incline from the bottom end of the heavy platform side that the first plane from the third flange extends vertically downward are supplied
Tiltedly extend to the heavy platform bottom surface being connect with first plane.
4. assembling structure according to claim 3, which is characterized in that the depth capacity of the heavy platform be D, described second
The thickness of second flange of part is B, meets following relationship therebetween：D ＜ B.
5. assembling structure according to claim 4, which is characterized in that the heavy platform bottom on first flange and third flange
Maximum spacing between surface is A, and the thickness of the second flange of the second component is B, first flange and third flange
Between appearance gap for C, meet following relationship between three：A ＞ B, and C ＞ A-B.
6. assembling structure according to claim 1, which is characterized in that the first component is fender or gusset, second
Component is side stand, and third member is covering.
7. assembling structure according to claim 6, which is characterized in that the side stand passes through several buckles and the covering
Connection.
8. assembling structure according to claim 7, which is characterized in that the second flange on the side stand is set to every two
Between a buckle.
9. assembling structure according to claim 6, which is characterized in that between the side stand and fender by screw,
Rivet is bolted.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810022327.7A CN108146517B (en) | 2018-01-10 | Assembly structure for automobile exterior trim | |
| EP18900318.9A EP3737604A4 (en) | 2018-01-10 | 2018-07-12 | An assembly structure for vehicle exterior parts |
| PCT/CN2018/095368 WO2019136949A1 (en) | 2018-01-10 | 2018-07-12 | An assembly structure for vehicle exterior parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810022327.7A CN108146517B (en) | 2018-01-10 | Assembly structure for automobile exterior trim |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108146517A true CN108146517A (en) | 2018-06-12 |
| CN108146517B CN108146517B (en) | 2024-07-05 |
Family
ID=
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019136949A1 (en) * | 2018-01-10 | 2019-07-18 | Yanfeng Plastic Omnium Automotive Exterior Systems Co., Ltd. | An assembly structure for vehicle exterior parts |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008105474A (en) * | 2006-10-23 | 2008-05-08 | Nissan Motor Co Ltd | Structure for mounting bumper on vehicle body |
| CN201665196U (en) * | 2010-02-03 | 2010-12-08 | 上海世科嘉车辆技术研发有限公司 | Installation structure of automobile bumper |
| CN201808530U (en) * | 2010-09-07 | 2011-04-27 | 重庆长安汽车股份有限公司 | Car front bumper mounting structure |
| CN203093963U (en) * | 2012-12-31 | 2013-07-31 | 长城汽车股份有限公司 | Installation structure of bumper |
| CN103492233A (en) * | 2011-04-01 | 2014-01-01 | 本田技研工业株式会社 | Vehicle bumper mounting structure |
| CN103552529A (en) * | 2013-11-13 | 2014-02-05 | 上汽通用五菱汽车股份有限公司 | Fixing device for automotive front bumper |
| CN206633953U (en) * | 2017-03-29 | 2017-11-14 | 神龙汽车有限公司 | The attachment structure of bumper and beater or beat-up |
| CN207697842U (en) * | 2018-01-10 | 2018-08-07 | 延锋彼欧汽车外饰系统有限公司 | A kind of assembling structure for automobile exterior |
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008105474A (en) * | 2006-10-23 | 2008-05-08 | Nissan Motor Co Ltd | Structure for mounting bumper on vehicle body |
| CN201665196U (en) * | 2010-02-03 | 2010-12-08 | 上海世科嘉车辆技术研发有限公司 | Installation structure of automobile bumper |
| CN201808530U (en) * | 2010-09-07 | 2011-04-27 | 重庆长安汽车股份有限公司 | Car front bumper mounting structure |
| CN103492233A (en) * | 2011-04-01 | 2014-01-01 | 本田技研工业株式会社 | Vehicle bumper mounting structure |
| CN203093963U (en) * | 2012-12-31 | 2013-07-31 | 长城汽车股份有限公司 | Installation structure of bumper |
| CN103552529A (en) * | 2013-11-13 | 2014-02-05 | 上汽通用五菱汽车股份有限公司 | Fixing device for automotive front bumper |
| CN206633953U (en) * | 2017-03-29 | 2017-11-14 | 神龙汽车有限公司 | The attachment structure of bumper and beater or beat-up |
| CN207697842U (en) * | 2018-01-10 | 2018-08-07 | 延锋彼欧汽车外饰系统有限公司 | A kind of assembling structure for automobile exterior |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019136949A1 (en) * | 2018-01-10 | 2019-07-18 | Yanfeng Plastic Omnium Automotive Exterior Systems Co., Ltd. | An assembly structure for vehicle exterior parts |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3737604A4 (en) | 2021-03-03 |
| EP3737604A1 (en) | 2020-11-18 |
| WO2019136949A1 (en) | 2019-07-18 |
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