JP2654970B2 - Body roof mounting structure - Google Patents
Body roof mounting structureInfo
- Publication number
- JP2654970B2 JP2654970B2 JP18947188A JP18947188A JP2654970B2 JP 2654970 B2 JP2654970 B2 JP 2654970B2 JP 18947188 A JP18947188 A JP 18947188A JP 18947188 A JP18947188 A JP 18947188A JP 2654970 B2 JP2654970 B2 JP 2654970B2
- Authority
- JP
- Japan
- Prior art keywords
- extension
- window frame
- panel
- flange
- roof panel
- 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
Landscapes
- Body Structure For Vehicles (AREA)
Description
【発明の詳細な説明】 a.産業上の利用分野 本発明は自動車の車体ルーフ取付構造に関する。The present invention relates to a vehicle body roof mounting structure.
b.従来の技術 自動車の車体の組付けでは、まず床（アンダボディ）
をおいて、その両側にサイドボディを立てて、上からル
ーフパネルを載せて、各々の結合部を溶接して固定され
る。そのため、ルーフパネルをサイドパネルに載せる
時、載せ易く、結合部が結合し易く、かつ結合部の溶接
作業性が良好であることが要求される。b. Conventional technology When assembling a car body, first, the floor (underbody)
Then, the side bodies are erected on both sides thereof, the roof panel is placed from above, and the joints are fixed by welding. Therefore, when the roof panel is mounted on the side panel, it is required that the roof panel be easily mounted, the connecting portion be easily connected, and the welding workability of the connecting portion be good.
四輪自動車の後部窓枠部分（第１図のＥ部分参照）に
おいて、ルーフパネルをサイドボディに取付固定する場
合に第５図に示すような取付構造が採用されている。す
なわち、ａはルーフパネル、ｂはサイドボディのアウタ
ーパネル、ｃは同インナーパネルで、ルーフパネルａの
延長部ｄはアウターパネルｂの側部でスポット溶接によ
って固定していた。In the rear window frame portion of the four-wheeled vehicle (see the portion E in FIG. 1), a mounting structure as shown in FIG. 5 is adopted when the roof panel is mounted and fixed to the side body. That is, a is the roof panel, b is the outer panel of the side body, c is the inner panel, and the extension d of the roof panel a is fixed by spot welding on the side of the outer panel b.
c.発明が解決しようとする課題 前記のような車体ルーフの取付構造は、ルーフパネル
ａの延長部ｄをアウターパネルｂの側部にスポット溶接
する場合に、インナーパネルｃが邪魔となるため、この
インナーパネルｃにスポットガンｅ挿入用の穴ｆを予め
設けておく必要があり、この穴ｆにスポットガンｅを挿
入して溶接するため、溶接作業上作業性が良好とは言え
なかった。c. Problems to be Solved by the Invention With the above-described structure for mounting the vehicle body roof, when the extension d of the roof panel a is spot-welded to the side of the outer panel b, the inner panel c becomes an obstacle, It is necessary to provide a hole f for inserting the spot gun e in the inner panel c in advance, and since the spot gun e is inserted into this hole f for welding, the workability in the welding operation cannot be said to be good.
d.課題を解決するための手段 本発明は前記事情に鑑みてなされたもので、前記課題
を解決してなる車体ルーフ取付構造を提供しようとする
ものである。d. Means for Solving the Problems The present invention has been made in view of the above circumstances, and has as its object to provide a vehicle body roof mounting structure that solves the above problems.
すなわち、本発明は四輪自動車のルーフパネルを、車
体の左右サイドボディのアウタパネル上部に取付固定
し、サイドガラスを組付ける上部窓枠部を、ルーフパネ
ルの端部を下向きにした側端部に形成する場合におい
て、上記窓枠部が、サイドガラスを取付ける延長部と、
該延長部から室内側に折曲げられた堅壁部と、更に堅壁
部から延長され、上記アウタパネルに固定されるフラン
ジ部とから形成され、上記窓枠部の前後方向における中
央部では、堅壁部を延長部から車室内方側に張り出して
折曲げ、窓枠部の前後端部では、延長部、堅壁部、フラ
ンジ部の順に車体の外側に張り出して折曲げるととも
に、上記アウタパネルの形状を窓枠部の前後端部で上記
延長部、堅壁部及びフランジ部で重なり合うようにした
ことによって前記課題を解決した。That is, according to the present invention, the roof panel of the four-wheeled vehicle is fixedly mounted on the upper outer panel of the left and right side bodies of the vehicle body, and the upper window frame part for assembling the side glass is formed at the side end with the end of the roof panel facing downward. In the case of, the window frame portion is an extension portion for attaching a side glass,
A rigid wall portion bent from the extension to the indoor side, and a flange portion further extended from the rigid wall portion and fixed to the outer panel, a rigid wall portion is formed at a central portion in the front-rear direction of the window frame portion. At the front and rear ends of the window frame, the outer panel is bent in the order of the extension, hard wall, and flange, and the outer panel is bent at the front and rear ends. The above problem was solved by making the extension, the hard wall, and the flange overlap at the front and rear end portions.
以下、本発明の実施例について図面を参照しながら詳
細に説明する。Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
第１図〜第４図において、１は四輪自動車、２は車体
後部窓枠部分Ｅのルーフパネル、３はそのルーフパネル
２の車体左右両側の下部に設けたサイドボディのアウタ
パネル、４はサイドボディのインナーパネルであり、５
はサイドガラスであるクォータウインドガラス、６はリ
ヤピラー、７は後部ドアの後部に設けたピラーを夫々示
す。1 to 4, reference numeral 1 denotes a four-wheeled vehicle, 2 denotes a roof panel of a rear window frame portion E of the vehicle body, 3 denotes an outer panel of a side body provided on a lower portion of the roof panel 2 on both left and right sides of the vehicle. The inner panel of the body, 5
Denotes a quarter window glass as a side glass, 6 denotes a rear pillar, and 7 denotes a pillar provided at a rear portion of a rear door.
窓枠部分Ｅの中央は第３図に示すように、ルーフパネ
ル２の側端に下方に延びる延長部2aと、該延長部2aの端
部から室内側に曲折した堅壁部2bと、さらにこの堅壁部
2bの端部からクォータウインドガラス５にほぼ平行に曲
折したフランジ部2cとを備えており、堅壁部2bとフラン
ジ部2cとほぼ直角に近い角度をもって形成してある。な
お説明の都合上延長部2aと堅壁部2bとの会合点をP1、堅
壁部2bとフランジ2cとの会合点をQ1とする。As shown in FIG. 3, the center of the window frame portion E has an extended portion 2a extending downward to a side end of the roof panel 2, a hard wall portion 2b bent from the end of the extended portion 2a to the indoor side, and Hard wall
The end portion 2b has a flange portion 2c bent substantially in parallel with the quarter window glass 5, and is formed at an angle substantially close to a right angle with the hard wall portion 2b and the flange portion 2c. For convenience of explanation, the meeting point between the extension portion 2a and the hard wall portion 2b is P1, and the meeting point between the hard wall portion 2b and the flange 2c is Q1.
フランジ部2cは、サイドボディのアウタパネル３の延
長部3aに当接し、サイドボディのインナーパネル４とと
もに一体にスポット溶接によって固定するように構成し
てある。なお８はクォータウインドガラス５を固定する
接着剤である。The flange portion 2c is configured to abut on the extended portion 3a of the outer panel 3 of the side body and to be integrally fixed together with the inner panel 4 of the side body by spot welding. Reference numeral 8 denotes an adhesive for fixing the quarter window glass 5.
窓枠部分Ｅの後端は第４図に示すようにルーフパネル
２の延長部2aの端部（会合点P2）から室内側に曲折せ
ず、やや外側に張出るように堅壁部2bを設け、該堅壁部
2bの先端（会合点Q2）からフランジ部2cをさらに外側に
張出るように曲折してある。すなわち会合点P2とQ2とは
Ｌの幅だけ外方に張出してある。As shown in FIG. 4, the rear end of the window frame portion E is provided with a hard wall portion 2b that does not bend inward from the end portion (meeting point P2) of the extension portion 2a of the roof panel 2 but projects slightly outward. , The hard wall
The flange portion 2c is bent so as to protrude further outward from the tip end (meeting point Q2) of 2b. That is, the meeting points P2 and Q2 project outward by the width of L.
サイドボディのアウタパネル３は、その延長部3a並び
にルーフパネル２との会合点P2,Q2に対応する部分を、
ルーフパネル２の当該形状に添うように形成してある。The outer panel 3 of the side body has a portion corresponding to its extension 3a and a meeting point P2, Q2 with the roof panel 2,
It is formed so as to conform to the shape of the roof panel 2.
窓枠部分Ｅのピラー７寄の先端の接合部分も、前記後
端部分と同様に構成してある。The joining portion of the window frame portion E near the pillar 7 is also configured in the same manner as the rear end portion.
ルーフパネル２をサイドボディに組付ける場合は、第
４図において矢印で示すようにルーフパネル２を上方か
ら降下させるとルーフパネル２の延長部2a、堅壁部2b、
フランジ部2cが車体の外側に開いているためサイドボデ
ィ上に容易に載置することができ、各会合点P2,Q2、す
なわち、フランジ部2c、延長部3aとが容易に一致する。
よって、これらの接合部分を互に溶接固定すればよい。When assembling the roof panel 2 to the side body, as shown by an arrow in FIG. 4, when the roof panel 2 is lowered from above, the extension 2a, the rigid wall 2b,
Since the flange portion 2c is open to the outside of the vehicle body, it can be easily placed on the side body, and the respective meeting points P2 and Q2, that is, the flange portion 2c and the extension portion 3a easily match.
Therefore, these joints may be welded and fixed to each other.
窓枠の中央付近においては第３図に示すような状態で
ルーフパネル２のフランジ部2cとサイドボディのインナ
ーパネル４の端部とアウタパネル３の延長部3aとをスポ
ット溶接すればよい。In the vicinity of the center of the window frame, the flange 2c of the roof panel 2, the end of the inner panel 4 of the side body, and the extension 3a of the outer panel 3 may be spot-welded in a state as shown in FIG.
e.発明の効果 本発明に係る車体ルーフ取付構造によれば、窓枠両端
部分ではルーフパネルを上方からサイドボディ上に降下
させて組付固定ができ、組付、溶接の作業性が向上す
る。e. Effects of the Invention According to the vehicle body roof mounting structure of the present invention, at both ends of the window frame, the roof panel can be lowered onto the side body from above to be mounted and fixed, thereby improving workability of mounting and welding. .
また、ルーフパネルの延長部をサイドボディのインナ
ーパネルとアウターパネルとのフランジ部に集約して同
時にスポット溶接ができ、かつスポットガン挿入用の穴
を設けなくともよいから作業性が向上し、作業工数を減
らすことができる。In addition, the extension of the roof panel is integrated into the flanges of the inner panel and the outer panel of the side body, so that spot welding can be performed at the same time, and there is no need to provide a hole for spot gun insertion. Man-hours can be reduced.
なお、窓枠中央付近では、ルーフパネルの延長部から
フランジ部に到る部分に堅壁部があるので従来と変らな
い強度を維持することができる。In the vicinity of the center of the window frame, a rigid wall portion is provided at a portion from the extension of the roof panel to the flange portion, so that the same strength as in the related art can be maintained.
第１図は本発明に係る車体ルーフ取付構造を適用する四
輪自動車の斜後方からの斜視説明図、第２図は第１図の
Ｅ部分の拡大説明図、第３図は第２図のＡ−Ａ部分断面
説明図、第４図は第２図のＢ−Ｂ部分断面説明図、第５
図は従来の取付構造の断面説明図である。 ２……ルーフパネル、 ３……サイドボディのアウタパネル、 ４……サイドボディのインナーパネル、 2a……延長部、 2b……堅壁部、 2c……フランジ部、 3a……延長部。FIG. 1 is an explanatory perspective view of a four-wheeled vehicle to which the vehicle body roof mounting structure according to the present invention is applied, viewed obliquely from the rear, FIG. 2 is an enlarged explanatory view of a portion E in FIG. 1, and FIG. FIG. 4 is a partial cross-sectional explanatory view of AA, FIG. 4 is a partial cross-sectional explanatory view of BB of FIG.
The figure is an explanatory sectional view of a conventional mounting structure. 2 ... Roof panel, 3 ... Outer panel of side body, 4 ... Inner panel of side body, 2a ... Extension, 2b ... Hard wall, 2c ... Flange, 3a ... Extension.
Claims (1)
サイドボディのアウタパネル上部に取付固定し、サイド
ガラスを取付ける上部窓枠部を、ルーフパネルの端部を
下向きにした側端部に形成する場合において、上記窓枠
部が、サイドガラスを取付ける延長部と、該延長部から
室内側に折曲げられた堅壁部と、更に堅壁部から延長さ
れ、上記アウタパネルに固定されるフランジ部とから形
成され、上記窓枠部の前後方向における中央部では、堅
壁部を延長部から車室内方側に張り出して折曲げ、窓枠
部の前後端部では、延長部、堅壁部、フランジ部の順に
車体の外側に張り出して折曲げるとともに、上記アウタ
パネルの形状を窓枠部の前後端部で上記延長部、堅壁部
及びフランジ部で重なり合うようにしたことを特徴とす
る車体ルーフ取付構造。1. A roof panel of a four-wheeled vehicle is fixedly mounted on upper portions of outer panels of left and right side bodies of a vehicle body, and an upper window frame portion for attaching a side glass is formed at a side end of the roof panel with its end facing downward. In such a case, the window frame portion is formed of an extension portion for attaching a side glass, a hard wall portion bent from the extension portion to the indoor side, and a flange portion further extended from the hard wall portion and fixed to the outer panel. At the center of the window frame in the front-rear direction, the rigid wall portion extends from the extension to the vehicle interior side and is bent. At the front and rear ends of the window frame, the extension, the hard wall, and the flange are arranged in this order. The vehicle body roof mounting, wherein the outer panel is bent so as to protrude outward, and the outer panel is overlapped at the front and rear ends of the window frame with the extension, the hard wall, and the flange. Elephants.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18947188A JP2654970B2 (en) | 1988-07-28 | 1988-07-28 | Body roof mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18947188A JP2654970B2 (en) | 1988-07-28 | 1988-07-28 | Body roof mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0237083A JPH0237083A (en) | 1990-02-07 |
| JP2654970B2 true JP2654970B2 (en) | 1997-09-17 |
Family
ID=16241818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18947188A Expired - Fee Related JP2654970B2 (en) | 1988-07-28 | 1988-07-28 | Body roof mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2654970B2 (en) |
-
1988
- 1988-07-28 JP JP18947188A patent/JP2654970B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0237083A (en) | 1990-02-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100932066B1 (en) | Joint method of vehicle front interior | |
| JP2000229581A (en) | Structure of suspension mounting part | |
| JPH09175180A (en) | Impact beam supporting structure for automobile door | |
| JP2654970B2 (en) | Body roof mounting structure | |
| JP3085096B2 (en) | Panel joint structure around the body roof | |
| JP2530644B2 (en) | Front body structure of automobile | |
| JP3318736B2 (en) | Back pillar superstructure | |
| JPH06127433A (en) | Upper body construction for automobile | |
| JP3707301B2 (en) | Structure of the fender part of the car body | |
| JPH10203413A (en) | Car body assembly method and car body structure | |
| JPH0629152Y2 (en) | Door check bracket mounting structure | |
| JPS6137575Y2 (en) | ||
| JPH0379477A (en) | Front vehicle body structure of automobile | |
| JP3757634B2 (en) | Automotive roof rail structure and automotive roof rail joining method | |
| JP3208886B2 (en) | How to assemble the side car body | |
| JPS6241898Y2 (en) | ||
| JPH0439821Y2 (en) | ||
| JPS5819981Y2 (en) | cab structure | |
| JPH0327907Y2 (en) | ||
| JP2000318644A (en) | Vehicle body structure | |
| JP2000185668A (en) | Car body structure | |
| JPS6310973Y2 (en) | ||
| JPS6333743Y2 (en) | ||
| JP2553401Y2 (en) | Car side body structure | |
| JPH0630557Y2 (en) | Rear body structure of the vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |