CN100509527C - Vehicle structure - Google Patents
Vehicle structure Download PDFInfo
- Publication number
- CN100509527C CN100509527C CNB2005101254222A CN200510125422A CN100509527C CN 100509527 C CN100509527 C CN 100509527C CN B2005101254222 A CNB2005101254222 A CN B2005101254222A CN 200510125422 A CN200510125422 A CN 200510125422A CN 100509527 C CN100509527 C CN 100509527C
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- China
- Prior art keywords
- mentioned
- mounting hole
- wheel arch
- car door
- door
- 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
- 238000009434 installation Methods 0.000 claims description 26
- 238000010276 construction Methods 0.000 claims description 9
- 238000005452 bending Methods 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 abstract 2
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
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Abstract
To provide a vehicle body structure with good appearance on appearance at opening of a door capable of directly joining a door and an over fender while sufficiently ensuring mounting rigidity at a door side. A cover part is provided on a lower end of the over fender and a first mounting hole and a second mounting hole are formed on a wheel arch peripheral edge of the door. The first mounting mounting hole is penetrated through a door outer panel and a door inner panel and the second mounting hole is penetrated through the door outer panel. A closed space in which the door outer panel and the door inner panel are spaced is formed at an area running off from the first mounting hole to a curved direction of the wheel arch peripheral edge. A clip part inserted/mounted from the outside of the vehicle to the second mounting and a member to be mounted are projectedly provided on an inner side of the over fender. The member to be mounted and a plate-like mounting part are bonded by a screw inserted to the first mounting hole.
Description
Technical field
The present invention relates to the body construction of automobile.
Background technology
As the structure of the extension fender guard being installed, have in conjunction with door skin and extension fender guard lower surface by the structure or the direct structure of carriage in conjunction with car door and extension fender guard lower surface at the wheel arch panel circumference of Vehicular door.
No. 2002-19642, [patent documentation 1] TOHKEMY
Yet, in above-mentioned existing design, engage wheel arch panel side end face and the carriage or the vehicle-body outer panel of extension fender guard by rivet, on the wheel arch panel side end face of extension fender guard, expose rivet.Because the wheel arch panel side end face of this extension fender guard is positioned at the place that passenger etc. sees easily when car door opening, therefore not too attractive in appearance in appearance.
In by the structure of carriage in conjunction with the wheel arch panel side end face of car door and extension fender guard, the component count of bracket portion increases, and installation procedure becomes complicated.
Relative therewith, in direct structure in conjunction with the wheel arch panel side end face of the vehicle-body outer panel of car door and extension fender guard, can not produce by the unfavorable condition that exists due to the carriage, but the parts that directly support the extension fender guard have only vehicle-body outer panel, and the installation rigidity that therefore might produce car door one side is not enough.In addition, the parts precision of having relatively high expectations in the wheel arch panel side end face of the flange section of vehicle-body outer panel and extension fender guard.
Summary of the invention
The present invention is made in view of above-mentioned problem, and its purpose is to provide a kind of body construction, and the outward appearance when this body construction can be implemented in car door opening is good, can fully guarantee the installation rigidity of car door one side, but and direct connect car door and extension fender guard.
In order to solve above-mentioned problem, body construction of the present invention has car door, car body panel, extension fender guard.Car door has door skin and inner plate of car door.So-called door skin and inner plate of car door by engaging its end each other, and form confined space.Car body panel comprises vehicle-body outer panel and wheel arch panel outside plate, and is configured to than car door near vehicle interior side.The extension fender guard is located at the wheel arch panel circumference of car door.
The wheel arch panel side end of extension fender guard is extended and is arranged at vehicle interior side, so that cover the gap of car door and car body panel.Form the 1st mounting hole and the 2nd mounting hole at the wheel arch panel circumference.The 1st mounting hole site connects door skin and inner plate of car door in wheel cowl one side.The 2nd mounting hole site is in than the position of the 1st mounting hole away from wheel cowl, and connects door skin.In the wheel arch panel circumference, in the zone that forms above-mentioned the 1st mounting hole, by overlapping and engage door skin and inner plate of car door forms tabular installation portion.And, in the wheel arch panel circumference, from the 1st mounting hole to the zone that the bending direction of wheel arch panel circumference leaves, form the confined space that door skin is separated with inner plate of car door.In the inboard of extension fender guard, outstanding being provided with from vehicle outside inserted the positioning element that is installed to the 2nd mounting hole, and, be provided with and the corresponding parts that are mounted of the 1st mounting hole.By coming in conjunction with the tabular installation portion that is mounted parts and wheel arch panel circumference to the installing component that the 1st mounting hole inserts from vehicle interior side.
In said structure, car door is installed under the situation of extension fender guard, insert the positioning element of extension fender guard at the 2nd mounting hole of wheel arch panel circumference, make the extension fender guard temporarily remain on the wheel arch panel circumference.Under this state, the position of the 1st mounting hole of wheel arch panel circumference and extension fender guard to be mounted position component roughly consistent.Insert installing component from vehicle interior side to the 1st mounting hole of wheel arch panel circumference, thereby in conjunction with the tabular installation portion that is mounted parts and wheel arch panel circumference.
Under the state of closed door, the wheel arch panel side end of extension fender guard covers the gap of car door and car body panel, therefore, can prevent reliably that the mud that splashes from wheel cowl one side etc. from entering into the gap of car door and car body panel.
Positioning element covers this vehicle outside by the extension fender guard, covers this vehicle interior side by inner plate of car door.In addition,, cover this vehicle outside, but vehicle interior side is exposed on the outside of tabular installation portion of wheel arch panel circumference by the extension fender guard for installing component.Yet, the tabular installation portion of wheel arch panel circumference, the one side covers by the wheel arch panel side end that extension is arranged at the extension fender guard of vehicle interior side, compare with the wheel arch panel side end face of extension fender guard of the prior art, the passenger is difficult to see when car door opening, and is therefore good in appearance.
Owing to miscellaneous part is not installed but directly in conjunction with car door and extension fender guard, therefore, is compared with the situation that miscellaneous part is installed, the cost that reduction brought that can realize component count reduces and the raising of fitting operation.Owing to can irrespectively set the wheel arch panel side end face of extension fender guard with the precision of the flange portion of door skin, therefore, not need high parts precision.
The extension fender guard is attached on the overlapping tabular installation portion that has engaged door skin and inner plate of car door, therefore can fully guarantees the installation rigidity that car door one side is required.
In addition, in the wheel arch panel circumference, from the 1st mounting hole to zone that the bending direction of wheel arch panel circumference leaves, the confined space that formation makes door skin separate with inner plate of car door, therefore, when fully guaranteeing the required installation rigidity of car door one side, also can fully guarantee the desired rigidity of car door self.
The effect of invention
According to the present invention, apparent good in the time of realizing car door opening, and in the installation rigidity that can fully guarantee car door one side, but direct connect car door and extension fender guard.
Description of drawings
Fig. 1 is the vehicle rear lateral plan with body construction of the present invention's one example.
Fig. 2 is II-II section-drawing of Fig. 1.
The specific embodiment
Below, an example of the present invention is described with reference to the accompanying drawings.
Fig. 1 is the vehicle rear lateral plan with body construction of the present invention's one example, and Fig. 2 is II-II section-drawing of Fig. 1.In addition, Fig. 2 has represented to close the state of car door.FR represents vehicle front among Fig. 2, and IN represents the vehicle interior side direction.
As shown in Figure 1, being provided with the vehicle front side in the rear lateral portion of vehicle 1 is the rear side car door 2 of centre of gration rotation and switch car chamber.Become the wheel arch panel circumference 4 of the bottom, rear of car door 2, adjacent with the wheel cowl 3 that holds rear tyre (not shown), along the place ahead outer rim bending of wheel cowl 3.Resin system extension fender guard 5 is installed in the outside of this wheel arch panel circumference 4.
As shown in Figure 2, car door 2 has the door skin 6 of vehicle outside and the inner plate of car door 7 of vehicle interior side.The end 6a of door skin 6 and the end 7a of inner plate of car door 7 are engaged with each other, and form confined space between them.
Vehicle interior side at car door 2 disposes vehicle-body outer panel 9 and wheel arch panel outside plate 10, thereby constitutes vehicle body.
Under the state of having closed car door 2, inner plate of car door 7 rearward extends from vehicle front, in the place ahead of vehicle-body outer panel 9 bending, extends in vehicle outside along vehicle-body outer panel 9.Fore-end in the vehicle outside of inner plate of car door 7 forms curve 7b and end 7a, this curve 7b is relative and crooked with the curve 9c of vehicle-body outer panel 9, this end 7a is relative with vehicle outside end 9a and rearward bend from curve 7b, and this end 7a engages with the end 6a overlaid of door skin 6.
In door skin 6 and the inner plate of car door 7 separately end 6a, 7a, inner plate of car door 7 curve 7b, comprise the zone of part relative in the door skin 6 with curve 7b, constitute the wheel arch panel circumference 4 of this example.
On wheel arch panel circumference 4, be provided with the 1st mounting hole 12 and the 2nd mounting hole 13.The 1st mounting hole 12 is formed at end 6a, the 7a that becomes wheel cowl 3 one sides in the wheel arch panel circumference 4, and connects door skin 6 and inner plate of car door 7.That is, this end 6a, 7a overlapping and that engage are configured for forming the tabular installation portion 14 of the 1st mounting hole 12, and the vehicle outside face of end 6a becomes the installation seat surface that is mounted parts 15 described later.The 2nd mounting hole 13 is positioned at than the 1st mounting hole 12 away from the position of wheel cowl 3 and be formed on the door skin 6, and is relative with the curve 7b of inner plate of car door 7.In order to improve the installation rigidity of extension fender guard, the 1st mounting hole 12 and the 2nd mounting hole 13 preferably are provided with as far as possible dividually.These the 1st mounting holes 12 and the 2nd mounting hole 13 are being respectively arranged with a plurality of (with reference to Fig. 1) on inside and outside 2 curves of the curved shape of wheel arch panel circumference.In this example, be provided with in per 3 places one of circumferencial direction, and on concentric circles, be set as 2 row.
The zone that bending direction from the 1st mounting hole 12 along wheel arch panel circumference 4 in inner plate of car door 7 end 7a leaves (zone between the 1st mounting hole 12 as shown in Figure 1) is bent to form confined space formation portion 17, and confined space 16 is left and formed in this confined space formation portion 17 from the end 6a of door skin 6.
One is outstanding on the inner face of extension fender guard 5 is provided with fixed part 18 and is mounted parts 15, and this fixed part 18 is as the positioning element that inserts and be installed to the 2nd mounting hole 13 from vehicle outside, and it is corresponding with the 1st mounting hole 12 that this is mounted parts 15.The fore-end of inserting the fixed part 18 of logical the 2nd mounting hole 13 is housed in the curve 7b and the confined space between the door skin 6 of inner plate of car door 7.Form screw insertion hole 15a being mounted on the parts 15, this screw insertion hole 15a is connected with the 1st mounting hole 12 under the state that fixed part 18 is installed to the 2nd mounting hole 13, and with screw 19 spiral combination mutually as the installing component that inserts from vehicle interior side.By fixing to the 1st mounting hole 12 and screw insertion hole 15a insertion screw 19, come in conjunction with being mounted parts 15 and tabular installation portion 14 from vehicle interior side.
(front end approaching with wheel cowl 3) integrally formed cap 20 in the lower end of extension fender guard 5, this cap 20 is at the vehicle interior side bending extension and cover car door 2 and the gap of car body panel 8.
According to this example, under the state of having closed car door 2, the cap 20 of extension fender guard 5 covers the gap of car door 2 and car body panel 8, and the interval along the gap of the overhang of overall width direction and car door 2 and car body panel 8 of cap 20, can irrespectively adjust with the size of door skin 6 by above-mentioned installation method, can prevent reliably that mud of splashing from wheel cowl 3 one sides etc. from entering into the gap of car door 2 and car body panel 8.
And, be not to engage with the flange portion of door skin 6, but can irrespectively set cap 20 with the precision of the wheel arch panel circumference 4 of door skin 6, therefore, can relax the precision of door skin 6 and cap 20, can realize that product quality improves that the cost brought reduces and the raising of fitting operation.
Owing to extension fender guard 5 is combined with tabular installation portion 14 overlapping and that engaged door skin 6 and inner plate of car door 7, so can fully guarantee the installation rigidity of the extension fender guard 5 that car door 2 one sides are required.
The zone that bending direction from the 1st mounting hole 12 along wheel arch panel circumference 4 in wheel arch panel circumference 4 leaves is formed with the confined space 16 that door skin 6 and inner plate of car door 7 leave, therefore reduction can be suppressed, car door 2 self rigidity can be fully guaranteed owing to the rigidity of the end portion that the wheel arch panel circumference that tabular installation portion 14 causes is set.
In addition, this example is an example of the present invention, and the present invention is not limited to this example.
As described above, according to this example, the outward appearance in the time of can being implemented in car door 2 and opening is good, and can fully guarantee the installation rigidity of car door 2 one sides, but and direct connect car door 2 and extension fender guard 5.
Utilizability on the industry
The present invention is applicable to the body construction of various automobiles.
Claims (1)
1, a kind of body construction, it has: car door, by forming confined space at engaged at end door skin and inner plate of car door; Car body panel comprises vehicle-body outer panel and wheel arch panel outside plate, and is configured to than above-mentioned car door near vehicle interior side; The extension fender guard is located at the wheel arch panel circumference of above-mentioned car door, it is characterized in that,
In the vehicle interior side extension wheel arch panel side wall portion of above-mentioned extension fender guard is set, so that cover the gap of above-mentioned car door and above-mentioned car body panel;
Be formed with the 1st mounting hole and the 2nd mounting hole at above-mentioned wheel arch panel circumference, the 1st mounting hole site is in the wheel arch panel side end and connect above-mentioned door skin and above-mentioned inner plate of car door, the 2nd mounting hole site in than the 1st mounting hole away from the position of above-mentioned wheel arch panel and connect above-mentioned door skin;
In above-mentioned wheel arch panel circumference, in the zone that forms above-mentioned the 1st mounting hole, by overlapping and engage above-mentioned door skin and above-mentioned inner plate of car door forms tabular installation portion, and from above-mentioned the 1st mounting hole to the zone that the bending direction of above-mentioned wheel arch panel circumference leaves, form confined space thereby above-mentioned door skin is separated with above-mentioned inner plate of car door;
In the inboard of above-mentioned extension fender guard, outstanding being provided with from vehicle outside inserted the positioning element that is installed to above-mentioned the 2nd mounting hole, and, be provided with and the corresponding parts that are mounted of above-mentioned the 1st mounting hole;
By coming in conjunction with the above-mentioned tabular installation portion that is mounted parts and above-mentioned wheel arch panel circumference to the installing component that above-mentioned the 1st mounting hole inserts from vehicle interior side.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004329450A JP4154699B2 (en) | 2004-11-12 | 2004-11-12 | Body structure |
| JP329450/2004 | 2004-11-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1772550A CN1772550A (en) | 2006-05-17 |
| CN100509527C true CN100509527C (en) | 2009-07-08 |
Family
ID=36618421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005101254222A Expired - Fee Related CN100509527C (en) | 2004-11-12 | 2005-11-14 | Vehicle structure |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4154699B2 (en) |
| CN (1) | CN100509527C (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8172306B2 (en) * | 2009-11-18 | 2012-05-08 | Honda Motor Co., Ltd. | Wheel-arch protector for vehicle |
| JP6059925B2 (en) * | 2012-09-13 | 2017-01-11 | 豊田合成株式会社 | Door weather strip |
| JP5949460B2 (en) * | 2012-11-02 | 2016-07-06 | マツダ株式会社 | Car side structure |
| JP6020240B2 (en) * | 2013-02-18 | 2016-11-02 | マツダ株式会社 | Vehicle side body structure |
| JP5979045B2 (en) * | 2013-03-19 | 2016-08-24 | マツダ株式会社 | Vehicle body side structure |
| DE102013017729A1 (en) * | 2013-10-23 | 2015-04-23 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Rear fender module |
| CN103754271B (en) * | 2014-02-25 | 2016-11-23 | 重庆长安汽车股份有限公司 | A kind of passenger car rear wheels eyebrow and the attachment structure of adjacent members |
| JP6520522B2 (en) * | 2015-07-27 | 2019-05-29 | トヨタ自動車株式会社 | Arch molding mounting structure |
| CN106515392B (en) * | 2016-11-25 | 2019-08-06 | 安徽江淮汽车集团股份有限公司 | Car door skirt |
| DE102018001174B4 (en) * | 2018-02-15 | 2020-01-23 | Creative Wave Gmbh | Process for the modular production of a show car |
| JP7181814B2 (en) * | 2019-02-28 | 2022-12-01 | 株式会社ニフコ | Mounting structure for vehicle exterior parts and clip device used therefor |
| FR3096614B1 (en) * | 2019-05-29 | 2021-09-10 | Renault Sas | Motor vehicle comprising a door opening at the level of a wheel arch fitted with a trim and sealing device |
-
2004
- 2004-11-12 JP JP2004329450A patent/JP4154699B2/en not_active Expired - Fee Related
-
2005
- 2005-11-14 CN CNB2005101254222A patent/CN100509527C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006137343A (en) | 2006-06-01 |
| JP4154699B2 (en) | 2008-09-24 |
| CN1772550A (en) | 2006-05-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090708 |