JPH09216573A - Reinforcing structure of combination part between rear pillar and rear roof rail of vehicle - Google Patents
Reinforcing structure of combination part between rear pillar and rear roof rail of vehicleInfo
- Publication number
- JPH09216573A JPH09216573A JP8027017A JP2701796A JPH09216573A JP H09216573 A JPH09216573 A JP H09216573A JP 8027017 A JP8027017 A JP 8027017A JP 2701796 A JP2701796 A JP 2701796A JP H09216573 A JPH09216573 A JP H09216573A
- Authority
- JP
- Japan
- Prior art keywords
- roof rail
- reinforcing member
- rear pillar
- vehicle
- hinge
- 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
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、車両のリアピラー
とリアルーフレールとの結合部を補強するための補強構
造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a reinforcing structure for reinforcing a connecting portion between a rear pillar and a rear roof rail of a vehicle.
【０００２】[0002]
【従来の技術】従来、リアピラーの上部に、シートベル
ト用のアンカーボルトを取付けるアンカー用補強部材を
設けると共に、リアルーフレールに、テールゲート用の
ヒンジを取付けるヒンジ用補強部材を設けるものは知ら
れており、このものでは、各補強部材を夫々独立して設
けている。2. Description of the Related Art Conventionally, it has been known to provide a reinforcing member for an anchor for mounting an anchor bolt for a seat belt on an upper portion of a rear pillar and a reinforcing member for a hinge for mounting a hinge for a tailgate on a rear roof rail. In this case, each reinforcing member is independently provided.
【０００３】[0003]
【発明が解決しようとする課題】車体剛性を高める上で
リアピラーとリアルーフレールとの結合強度は重要な要
素となり、従来はリアルーフレールとこれに結合するリ
アピラーインナとの板厚を増すか、リアルーフレールと
リアピラーインナとに跨って結合される補強部材を設け
て、リアピラーとリアルーフレールとの結合強度を向上
させているが、これでは重量が増したり車体の組立工数
が増す不具合がある。本発明は、かかる不具合を生ずる
ことなく、リアピラーとリアルーフレールとの結合強度
を向上し得るようにした補強構造を提供することを課題
としている。The strength of the connection between the rear pillar and the rear roof rail is an important factor in increasing the rigidity of the vehicle body. Conventionally, the plate thickness between the rear roof rail and the rear pillar inner connected to the rear roof rail must be increased or the rear roof rail must be increased. Although a reinforcing member that is connected to the rear pillar and the rear pillar inner is provided to improve the connection strength between the rear pillar and the rear roof rail, this causes a problem that the weight is increased and the number of assembling steps of the vehicle body is increased. It is an object of the present invention to provide a reinforcing structure capable of improving the bonding strength between the rear pillar and the rear roof rail without causing such a problem.
【０００４】[0004]
【課題を解決するための手段】上記課題を解決すべく、
本発明は、車両のリアピラーの上部に、シートベルト用
のアンカーボルトを取付けるアンカー用補強部材を設け
ると共に、リアルーフレールに、テールゲート用のヒン
ジを取付けるヒンジ用補強部材を設けるものにおいて、
アンカー用補強部材とヒンジ用補強部材とを直接結合す
ることを特徴とする。Means for Solving the Problems In order to solve the above problems,
The present invention provides an upper part of a vehicle rear pillar with an anchor reinforcing member for attaching an anchor bolt for a seat belt, and a rear roof rail with a hinge reinforcing member for attaching a hinge for a tailgate.
The reinforcing member for the anchor and the reinforcing member for the hinge are directly coupled to each other.
【０００５】本発明によれば、アンカー用補強部材とヒ
ンジ用補強部材とが、両者の直接結合によって、リアピ
ラーとリアルーフレールとの結合部の補強部材としても
機能し、リアピラーインナやリアルーフレールの板厚を
増したり、結合部用の別途の補強部材を設けたりしなく
ても、リアピラーとリアルーフレールとの結合強度を向
上できる。According to the present invention, the anchor reinforcing member and the hinge reinforcing member also function as a reinforcing member of the connecting portion between the rear pillar and the rear roof rail by directly connecting them, and the plate of the rear pillar inner or the rear roof rail. The joint strength between the rear pillar and the rear roof rail can be improved without increasing the thickness or providing a separate reinforcing member for the joint.
【０００６】[0006]
【発明の実施の形態】以下、本発明を、図１に示す車両
のリアピラー１とリアルーフレール２との結合部の補強
に適用した実施形態について説明する。BEST MODE FOR CARRYING OUT THE INVENTION An embodiment in which the present invention is applied to the reinforcement of a connecting portion between a rear pillar 1 and a rear roof rail 2 of a vehicle shown in FIG. 1 will be described below.
【０００７】図２を参照して、３はサイドパネルのリア
インナを示し、該リアインナ３には、後端にリアピラー
インナ１０と、上端にサイドルーフレールインナ４０と
が設けられており、リアピラーインナ１０の上端にリア
ルーフレール２が結合されている。Referring to FIG. 2, reference numeral 3 denotes a rear inner of the side panel. The rear inner 3 is provided with a rear pillar inner 10 at a rear end and a side roof rail inner 40 at an upper end. The rear roof rail 2 is connected to the upper end.
【０００８】リアピラーインナ１０の上部には、図３に
示す如きアンカー用補強部材５が結合されており、該補
強部材５の下部外面に固着したナット５ａに、図４に示
す如く、シートベルト用のアンカーボルト６をリアピラ
ーインナ１０を通して締結し得るようにしている。尚、
図２，図３には図示していないが、アンカー用補強部材
５には、図４に示す如くスティフナ５０が取付けられて
いる。また、リアピラー１は、リアピラーインナ１０
と、サイドパネルのリアアウタに形成したリアピラーア
ウタ１１と、両者１０，１１の後端間に結合したリアピ
ラーガター１２とにより中空断面形状に形成される。An anchor reinforcing member 5 as shown in FIG. 3 is coupled to the upper portion of the rear pillar inner 10, and a nut 5a fixed to the lower outer surface of the reinforcing member 5 is used for seat belts as shown in FIG. The anchor bolt 6 of 1 can be fastened through the rear pillar inner 10. still,
Although not shown in FIGS. 2 and 3, a stiffener 50 is attached to the anchor reinforcing member 5 as shown in FIG. Further, the rear pillar 1 is a rear pillar inner 10
And a rear pillar outer 11 formed on the rear outer of the side panel, and a rear pillar gutter 12 connected between the rear ends of the both 10, 11 to form a hollow cross-section.
【０００９】リアルーフレール２の端部にはヒンジ用補
強部材７が結合されており、該補強部材７にこれに形成
した取付穴７ａにおいて図５に示す如くテールゲート８
用のヒンジ８ａをリベット止めし得るようにしている。
尚、テールゲート８は、車体組立後に、その上端部をヒ
ンジ８ａにボルト止めして、車体に開閉自在に組付け
る。A hinge reinforcing member 7 is coupled to the end of the rear roof rail 2, and a tailgate 8 is formed in the reinforcing member 7 at a mounting hole 7a formed therein as shown in FIG.
The hinge 8a for use is riveted.
After assembling the vehicle body, the tailgate 8 is assembled to the vehicle body so as to be openable and closable by bolting the upper end portion to the hinge 8a.
【００１０】図３に明示するように、アンカー用補強部
材５の上端にはリアルーフレール２側にのびる延長部５
ｂとサイドルーフレール４側にのびる延長部５ｃとが形
成されており、延長部５ｂにおいてアンカー用補強部材
５とヒンジ用補強部材７とを直接結合している。As shown in FIG. 3, an extension portion 5 extending toward the rear roof rail 2 is provided at the upper end of the anchor reinforcing member 5.
b and an extension portion 5c extending to the side roof rail 4 side are formed, and the anchor reinforcing member 5 and the hinge reinforcing member 7 are directly coupled to each other at the extension portion 5b.
【００１１】また、延長部５ｃは、図６に示す如く、サ
イドルーフレールインナ４０に結合されている。尚、サ
イドルーフレール４は、サイドルーフレールインナ４０
と、サイドパネルのリアアウタに形成したサイドルーフ
レールアウタ４１とで中空断面形状に形成される。図中
９はルーフパネルである。The extension portion 5c is connected to the side roof rail inner 40 as shown in FIG. In addition, the side roof rail 4 is the side roof rail inner 40
And the side roof rail outer 41 formed on the rear outer of the side panel are formed in a hollow cross-sectional shape. In the figure, 9 is a roof panel.
【００１２】以上の構成によれば、リアピラー１とリア
ルーフレール２とがアンカー用とヒンジ用の両補強部材
５，７を介しても結合されることになり、リアピラー１
の構成部材やリアルーフレール２の板厚を増したり、結
合部用の別途の補強部材を設けたりしなくても、リアピ
ラー１とリアルーフレール２との結合強度を向上させる
ことができる。また、アンカー用補強部材５にアンカー
ボルト６を介して作用する下方や横方向や前方への荷重
をリアピラー１とリアルーフレール２とサイドルーフレ
ール４とで分担して受けることができ、アンカーボルト
の支持剛性も向上する。According to the above-mentioned structure, the rear pillar 1 and the rear roof rail 2 are joined together through the reinforcing members 5 and 7 for anchors and hinges.
It is possible to improve the joint strength between the rear pillar 1 and the rear roof rail 2 without increasing the plate thickness of the constituent members or the rear roof rail 2 or providing a separate reinforcing member for the joint portion. Further, a downward, lateral, or forward load acting on the anchor reinforcing member 5 via the anchor bolt 6 can be shared by the rear pillar 1, the rear roof rail 2, and the side roof rail 4, and the anchor bolt can be supported. The rigidity is also improved.
【００１３】[0013]
【発明の効果】以上の説明から明らかなように、本発明
によれば、リアピラーとリアルーフレールとの結合強度
を、板厚を増したり専用の補強部材を設けたりすること
なく向上でき、車重の軽量化や車体の組立工数の削減を
図る上で有利である。As is apparent from the above description, according to the present invention, the coupling strength between the rear pillar and the rear roof rail can be improved without increasing the plate thickness or providing a dedicated reinforcing member, and the vehicle weight can be improved. This is advantageous in reducing the weight of the vehicle and reducing the man-hours for assembling the vehicle body.
【図１】 本発明を適用する車両の一例を示す斜視図FIG. 1 is a perspective view showing an example of a vehicle to which the present invention is applied.
【図２】 その要部のアウタ部材を省略した斜視図FIG. 2 is a perspective view in which an outer member of the main part is omitted.
【図３】 アンカー用とヒンジ用の補強部材を示す斜視
図FIG. 3 is a perspective view showing reinforcing members for anchors and hinges.
【図４】 図２のIV−IV線で截断した車体組立状態の断
面図FIG. 4 is a sectional view of a vehicle body assembled state cut along a line IV-IV in FIG.
【図５】 図２のV−V線で截断した車体組立状態の断面
図5 is a sectional view of a vehicle body assembled state cut along the line V-V in FIG.
【図６】 図２のVI−VI線で截断した車体組立状態の断
面図6 is a sectional view of a vehicle body assembled state cut along the line VI-VI in FIG. 2;
１ リアピラー ２ リアルーフレ
ール ６ アンカー用補強部材 ７ ヒンジ用補強
部材 ８ テールゲート ８ａ ヒンジ1 Rear Pillar 2 Rear Roof Rail 6 Reinforcing Member for Anchor 7 Reinforcing Member for Hinge 8 Tailgate 8a Hinge
Claims (1)
ト用のアンカーボルトを取付けるアンカー用補強部材を
設けると共に、リアルーフレールに、テールゲート用の
ヒンジを取付けるヒンジ用補強部材を設けるものにおい
て、アンカー用補強部材とヒンジ用補強部材とを直接結
合することを特徴とする車両のリアピラーとリアルーフ
レールの結合部補強構造。1. An anchor reinforcing member for mounting an anchor bolt for a seat belt is provided on an upper portion of a rear pillar of a vehicle, and a reinforcing member for hinge for mounting a hinge for a tailgate is provided on a rear roof rail. A reinforcing structure for a connecting portion between a rear pillar of a vehicle and a rear roof rail, characterized in that a reinforcing member and a reinforcing member for a hinge are directly connected.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP02701796A JP3364706B2 (en) | 1996-02-14 | 1996-02-14 | Reinforcement structure of the joint between the vehicle rear pillar and the rear roof rail |
| US08/800,238 US5855407A (en) | 1996-02-14 | 1997-02-12 | Rear pillar reinforcing structure of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP02701796A JP3364706B2 (en) | 1996-02-14 | 1996-02-14 | Reinforcement structure of the joint between the vehicle rear pillar and the rear roof rail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09216573A true JPH09216573A (en) | 1997-08-19 |
| JP3364706B2 JP3364706B2 (en) | 2003-01-08 |
Family
ID=12209332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP02701796A Expired - Fee Related JP3364706B2 (en) | 1996-02-14 | 1996-02-14 | Reinforcement structure of the joint between the vehicle rear pillar and the rear roof rail |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3364706B2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002302012A (en) * | 2001-04-05 | 2002-10-15 | Mazda Motor Corp | Fitting structure of seat belt device of rear seat |
| JP2005324602A (en) * | 2004-05-12 | 2005-11-24 | Nissan Motor Co Ltd | Rear pillar upper part structure of vehicle body |
| JP2012030758A (en) * | 2010-08-03 | 2012-02-16 | Honda Motor Co Ltd | Vehicle body rear part structure |
| JP2012131425A (en) * | 2010-12-22 | 2012-07-12 | Suzuki Motor Corp | Retractor attachment structure for rear-seat seat belt |
| JP2014159194A (en) * | 2013-02-19 | 2014-09-04 | Toyota Industries Corp | Roof side rail structure |
| JP2018149928A (en) * | 2017-03-14 | 2018-09-27 | 本田技研工業株式会社 | Vehicle body rear part structure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04116291U (en) * | 1991-03-29 | 1992-10-16 | マツダ株式会社 | Vehicle rear body structure |
| JPH07300082A (en) * | 1994-05-02 | 1995-11-14 | Honda Motor Co Ltd | Rear part structure of vehicle body for automobile |
| JPH092333A (en) * | 1995-06-22 | 1997-01-07 | Hino Motors Ltd | Body structure of automobile |
-
1996
- 1996-02-14 JP JP02701796A patent/JP3364706B2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04116291U (en) * | 1991-03-29 | 1992-10-16 | マツダ株式会社 | Vehicle rear body structure |
| JPH07300082A (en) * | 1994-05-02 | 1995-11-14 | Honda Motor Co Ltd | Rear part structure of vehicle body for automobile |
| JPH092333A (en) * | 1995-06-22 | 1997-01-07 | Hino Motors Ltd | Body structure of automobile |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002302012A (en) * | 2001-04-05 | 2002-10-15 | Mazda Motor Corp | Fitting structure of seat belt device of rear seat |
| JP4534110B2 (en) * | 2001-04-05 | 2010-09-01 | マツダ株式会社 | Seat belt device mounting structure for rear seat |
| JP2005324602A (en) * | 2004-05-12 | 2005-11-24 | Nissan Motor Co Ltd | Rear pillar upper part structure of vehicle body |
| JP4506268B2 (en) * | 2004-05-12 | 2010-07-21 | 日産自動車株式会社 | Rear pillar superstructure of the car body |
| JP2012030758A (en) * | 2010-08-03 | 2012-02-16 | Honda Motor Co Ltd | Vehicle body rear part structure |
| JP2012131425A (en) * | 2010-12-22 | 2012-07-12 | Suzuki Motor Corp | Retractor attachment structure for rear-seat seat belt |
| JP2014159194A (en) * | 2013-02-19 | 2014-09-04 | Toyota Industries Corp | Roof side rail structure |
| JP2018149928A (en) * | 2017-03-14 | 2018-09-27 | 本田技研工業株式会社 | Vehicle body rear part structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3364706B2 (en) | 2003-01-08 |
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