JPH0237083A - Car body roof fitting structure - Google Patents
Car body roof fitting structureInfo
- Publication number
- JPH0237083A JPH0237083A JP18947188A JP18947188A JPH0237083A JP H0237083 A JPH0237083 A JP H0237083A JP 18947188 A JP18947188 A JP 18947188A JP 18947188 A JP18947188 A JP 18947188A JP H0237083 A JPH0237083 A JP H0237083A
- Authority
- JP
- Japan
- Prior art keywords
- roof panel
- window frame
- roof
- curved
- extended
- 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
- 239000011521 glass Substances 0.000 abstract description 4
- 238000003466 welding Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
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。[Detailed description of the invention] a. Industrial application field The present invention relates to a vehicle body roof mounting structure for an automobile.
ｂ、 従来の技術
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。b. Prior Art In the rear window frame portion of a four-wheeled vehicle (see section E in FIG. 1), a mounting structure as shown in FIG. 5 is employed when attaching and fixing a roof panel to a side body. That is, a is a roof panel, b is an outer panel of a side body, C is an inner panel of the same, and an extension d of the roof panel a is fixed to the side of the outer panel b by spot welding.
Ｃ１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。C1 Problem to be Solved by the Invention The above-mentioned vehicle body roof mounting structure has a roof panel a
When spot welding the extension d to the side of the outer panel B, the inner panel C becomes an obstacle, so it is necessary to prepare a hole f for inserting the spot gun e in the inner panel C in advance. Since the spot gun e was inserted into the hole f for welding, the workability of the welding work could not 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 it is an object of the present invention 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サイド
ボディに取付固定して窓枠部分を形成する場合において
、前記サイドボディに当接固定する前記ルーフパネル側
端の延長部を、前記窓枠の中央部において堅壁部を介し
て設け、また窓枠の端部においてルーフパネル側端の延
長部を車体外方にゆるやかに曲折して設けたことを特徴
とすることによって前記課題を解決した。That is, in the case where the roof panel of a four-wheeled vehicle is attached and fixed to a side body to form a window frame portion, the extension portion of the side end of the roof panel that is fixed in contact with the side body is attached to the side of the window frame. The above-mentioned problem has been solved by providing the roof panel in the central part through a solid wall part, and in the end part of the window frame, the extension part of the side end of the roof panel is provided by gently bending outward from the vehicle body.
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
部窓枠付近のルーフパネル、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、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。In Figures 1 to 4, 1 is a four-wheeled vehicle, 2 is a roof panel near the rear window frame of the vehicle body, 3 is an outer panel of a side body provided at the bottom of the roof panel 2 on both left and right sides of the vehicle body, and 4 is a side body 5 is the side glass, 6 is the rear pillar, and 7 is the pillar provided at the rear of the rear door.
窓枠部分の中央は第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壁部２ｂと、さらにこの壁部２
ｂの端部からサイドガラス５にほぼ平行に曲折したフラ
ンジ部２ｃとを備えており、壁部２ｂとフランジ部２ｃ
とはほぼ直角に近い角度をもって形成しである。なお説
明の都合上延長部２ａと壁部２ｂとの会合点をＰｌ、壁
部２ｂとフランジ２Ｃとの会合点を０１とする。As shown in Figure 3, the center of the window frame part is the roof panel 2.
an extension part 2a extending downward from the side end of the extension part 2a; a wall part 2b bent toward the indoor side from the end of the extension part 2a;
It is provided with a flange portion 2c bent almost parallel to the side glass 5 from the end of the wall portion 2b and the flange portion 2c.
It is formed at an angle close to a right angle. For convenience of explanation, the meeting point between the extension portion 2a and the wall portion 2b is designated as Pl, and the meeting point between the wall portion 2b and the flange 2C is designated as 01.
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
しである。なお８はサイドガラス５を固定する接着剤で
ある。The flange portion 2c is configured to abut on the extension portion 3a of the outer panel 3 of the side body and to be fixed together with the inner panel 4 of the side body by spot welding. Note that 8 is an adhesive for fixing the side glass 5.
窓枠部分の後端は第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壁部２ｂを設け、該壁部２ｂ
の先端（会合点Ｑ２）からフランジ部２ｃをさらに外側
に張′出るように曲折しである。すなわち会合点Ｐ２と
０２とはｉの幅だけ外方に張出しである。As shown in FIG. 4, the rear end of the window frame portion is provided with a wall portion 2b so as to extend slightly outward from the end (meeting point P2) of the extension portion 2a of the roof panel 2 without bending toward the indoor side. The wall portion 2b
The flange portion 2c is bent so as to extend further outward from the tip (meeting point Q2). That is, meeting points P2 and 02 extend outward by the width of i.
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で
ある。The outer panel 3 of the side body meets its extension 3a and the roof panel 2 at a meeting point P2. A portion corresponding to Q2 is formed to follow the shape of the roof panel 2.
窓枠部分のピラー７寄の先端の接合部分も、前記後端部
分と同様に構成しである。The joint portion at the tip of the window frame portion 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２ ａ ｓ壁部２
ｂ、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、フランジ部２ｃ、延長部３ａとが容易に一敗
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 roof panel 2 to the side body, the fourth
When the roof panel 2 is lowered from above as shown by the arrow in the figure, the extension part 2 a s wall part 2 of the roof panel 2
b. Since the flange portion 2c is open to the outside of the vehicle body, it can be easily placed on the side body, and each meeting point P2
．． Q2, flange portion 2c, and extension portion 3a are easily damaged. Therefore, these joint portions 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。Near the center of the window frame, the flange portion 2c of the roof panel 2, the end portion of the inner panel 4 of the side body, and the extension portion 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 according to the present invention, the roof panel can be lowered onto the side body from above and assembled and fixed at both ends of the window frame, improving work efficiency in assembling 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 can be integrated into the flanges of the inner and outer panels of the side body and spot welded at the same time, and there is no need to provide a hole for inserting a spot gun, improving work efficiency. 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（壁部２ｂ）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 addition, near the center of the window frame, there is a hard wall part (wall part 2b) in the part from the extension part of the roof panel to the flange part, so that the same strength as before 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
８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、 ２
ｂ・・・壁部、２ｃ・・・フランジ部、 ３ａ・・・延
長部。
第
図
第
図Fig. 1 is a perspective explanatory view from the rear of a four-wheeled vehicle to which the vehicle body roof mounting structure according to the present invention is applied, Fig. 2 is an enlarged explanatory view of 8 portions in Fig. A-A partial cross-sectional explanatory diagram, Fig. 4 is a B-B partial cross-sectional explanatory diagram of Fig. 2, Fig. 5
The figure is an explanatory cross-sectional view of a conventional mounting structure. 2... Roof panel, 3... Outer panel of side body, 4... Inner panel of side body, 2a... Extension part, 2
b... Wall portion, 2c... Flange portion, 3a... Extension portion. Figure Figure
Claims (1)
て窓枠部分を形成する場合において、前記サイドボディ
に当接固定する前記ルーフパネル側端の延長部を、前記
窓枠の中央部において堅壁部を介して設け、また窓枠の
端部においてルーフパネル側端の延長部を車体外方にゆ
るやかに曲折して設けたことを特徴とする車体ルーフ取
付構造。When a window frame portion is formed by attaching and fixing a roof panel of a four-wheeled vehicle to a side body, an extension of the side end of the roof panel that abuts and fixes to the side body is attached to a hard wall portion at the center of the window frame. A roof mounting structure for a vehicle body, characterized in that the extension portion of the side end of the roof panel is gently bent outward from the vehicle body at the end of the window frame.
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 true JPH0237083A (en) | 1990-02-07 |
| JP2654970B2 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 |
|---|---|
| JP2654970B2 (en) | 1997-09-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |