JPH0218770Y2 - - Google Patents
Info
- Publication number
- JPH0218770Y2 JPH0218770Y2 JP1983046221U JP4622183U JPH0218770Y2 JP H0218770 Y2 JPH0218770 Y2 JP H0218770Y2 JP 1983046221 U JP1983046221 U JP 1983046221U JP 4622183 U JP4622183 U JP 4622183U JP H0218770 Y2 JPH0218770 Y2 JP H0218770Y2
- Authority
- JP
- Japan
- Prior art keywords
- roof
- panel
- molding
- roof panel
- body outer
- 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
Links
- 238000000465 moulding Methods 0.000 claims description 24
- 238000003466 welding Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-M Butyrate Chemical compound CCCC([O-])=O FERIUCNNQQJTOY-UHFFFAOYSA-M 0.000 description 1
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Natural products CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Connection Of Plates (AREA)
Description
【考案の詳細な説明】
本考案は、自動車のルーフモールの取付構造、
さらに詳しくは、サイドボデーアウターパネルと
ルーフパネルとをルーフ上面部で接合するように
した自動車におけるルーフモールの取付構造に関
する。[Detailed description of the invention] The invention is based on a mounting structure for an automobile roof molding,
More specifically, the present invention relates to a roof molding mounting structure for an automobile in which a side body outer panel and a roof panel are joined at the upper surface of the roof.
従来の車体のルーフ接合部の構造としては、第
1図に示す如くサイドボデーアウターパネル1に
溶着されたドリツプレール2の部分までルーフパ
ネル3を下方に延設し、該ドリツプレール2にル
ーフパネル3の下端をスポツト溶接することによ
り、サイドボデーアウターパネル1とルーフパネ
ル3の接合がなされていた。 As shown in FIG. 1, the structure of the roof joint of a conventional car body is such that the roof panel 3 extends downward to the drip rail 2 welded to the side body outer panel 1, and the roof panel 3 is attached to the drip rail 2. The side body outer panel 1 and the roof panel 3 were joined by spot welding their lower ends.
しかし、かかる接合構造では、第1図中寸法l
部分だけがサイドボデーパネル1とルーフパネル
3とが重複することとなり、構造的に複雑でかつ
重量が増加する欠点があつた。 However, in such a joint structure, the dimension l in FIG.
The side body panel 1 and the roof panel 3 overlap only in some parts, resulting in a disadvantage that the structure is complicated and the weight increases.
このような構造上の重複を省いて簡素化し、車
体の軽量化を図り、さらには、前記ドリツプレー
ルを廃止もしくは可及的に小さくして空力特性の
向上を図らんとする見地から、近年第2図に示す
如くルーフ上面部でルーフパネル3とサイドボデ
ーアウターパネル1を接合する構造が提案されて
いる。 In recent years, from the standpoint of eliminating such structural duplication and simplifying the vehicle body, reducing the weight of the car body, and improving aerodynamic characteristics by abolishing or making the drip rail as small as possible, the second As shown in the figure, a structure has been proposed in which a roof panel 3 and a side body outer panel 1 are joined at the upper surface of the roof.
かかる接合構造として、第3図及び第4図に示
す構造のものがある。 As such a joining structure, there are structures shown in FIGS. 3 and 4.
第3図に示す例については、ルーフパネル3の
うちサイドボデーアウターパネル1との接合端部
を立ち上げて、略逆L字形断面の係止部4を形成
し、ルーフモール5に形成した被係止部を前記係
止部4に引掛けて固定する構造であるため、該係
止部4等に高い加工寸法精度が要求されることと
なる。よつて、該加工精度が悪いとモール5のガ
タつきが発生し、取付作業性が低下するなど、モ
ール5の装着状態も不確実になり易いという欠点
があつた。 In the example shown in FIG. 3, the joining end of the roof panel 3 with the side body outer panel 1 is raised up to form a locking part 4 with a substantially inverted L-shaped cross section, and a cover formed on the roof molding 5 is formed. Since the structure is such that the locking portion is hooked onto and fixed to the locking portion 4, high processing dimensional accuracy is required for the locking portion 4 and the like. Therefore, if the machining accuracy is poor, the molding 5 may rattle, reducing installation workability, and the mounting condition of the molding 5 tends to be uncertain.
また、第4図に示す例については、サイドボデ
ーアウターパネル1とルーフパネル3の各端の接
合端部で蟻溝状の係止溝6を形成し、該係止溝6
の底面でサイドボデーアウターパネル1、ルーフ
パネル3及びルーフサイドレールインナーパネル
7の各々の接合端を重合して、溶接接合する構成
となつているため、溶接作業性が悪く、生産性が
劣る。 Further, in the example shown in FIG. 4, a dovetail-shaped locking groove 6 is formed at the joint end of each end of the side body outer panel 1 and the roof panel 3, and the locking groove 6 is
Since the joint ends of the side body outer panel 1, roof panel 3, and roof side rail inner panel 7 are overlapped and welded together on the bottom surface of the roof panel, welding workability is poor and productivity is poor.
さらに、第2図における接合端部8の部分にお
いては、前記係止溝6の端末部が他部材と突き付
け接合状態となり、袋状の構造となるため、この
部分に水、埃等が溜り、水漏れや錆の発生が起き
やすいなどの欠点がある。 Furthermore, at the joint end portion 8 in FIG. 2, the end portion of the locking groove 6 is butt-jointed with another member, resulting in a bag-like structure, so water, dust, etc. accumulate in this portion. It has drawbacks such as being prone to water leakage and rust.
本考案は、かかる従来の問題点を解決し、簡潔
な構成でもつて、加工性に優れ、組付精度の良好
なルーフモールの取付構造を提供することを目的
とし、その要旨とするところは、ルーフパネル端
末を立ち上げて端末フランジ部とし、該フランジ
部と、これに対峙するサイドボデーアウターパネ
ルの対応する折曲部とで、蟻溝状の係止溝9を構
成し、前記ルーフパネル3とこれに重合する前記
サイドボデーアウターパネル1の端部とを前記ル
ーフパネル3のフランジ部31より車体内方側で
溶接接合するとともに、裏面に係合部12を立設
し、一側部に係止部14を有し、他側部に被覆部
13および係止部15を有して成るモール11の
前記係止部14,15を前記ルーフパネル3およ
びサイドボデーアウターパネル1の裏面に当接さ
せながら前記係合部12を前記係止溝9内に圧入
し、該係止溝の両側面に前記係合部12を圧接さ
せて前記モール11を装着し、かつ前記被覆部1
3によつて前記フランジ部31を外方から隠蔽し
てなることを特徴とする自動車のルーフモールの
取付構造にある。 The purpose of the present invention is to solve such conventional problems and provide a roof molding mounting structure with a simple structure, excellent workability, and good assembly accuracy, and its gist is as follows: The end of the roof panel is raised to form a terminal flange portion, and the flange portion and the corresponding bent portion of the side body outer panel facing this constitute a dovetail-shaped locking groove 9, and the roof panel 3 and the end portion of the side body outer panel 1 that overlaps with the side body outer panel 1 are welded together on the inward side of the vehicle body from the flange portion 31 of the roof panel 3, and an engaging portion 12 is provided upright on the back surface, and an engaging portion 12 is provided on one side. The locking portions 14 and 15 of the molding 11, which has a locking portion 14 and a covering portion 13 and a locking portion 15 on the other side, are brought into contact with the back surfaces of the roof panel 3 and the side body outer panel 1. The engaging part 12 is press-fitted into the locking groove 9 while making contact with the locking groove, and the molding 11 is attached by pressing the engaging part 12 into contact with both sides of the locking groove, and the covering part 1
3 hides the flange portion 31 from the outside.
以下本考案の好適な実施例を図面により説明す
る。 Preferred embodiments of the present invention will be described below with reference to the drawings.
第5図は本考案の一実施例を示す要部断面図で
あり、図中1はサイドボデーアウターパネル、2
はドリツプレール、3はルーフパネル、7はルー
フサイドインナーパネルである。 FIG. 5 is a cross-sectional view of essential parts showing an embodiment of the present invention, in which 1 is a side body outer panel, 2 is a side body outer panel, and 2 is a side body outer panel;
3 is a drip rail, 3 is a roof panel, and 7 is a roof side inner panel.
ルーフパネル3の端末は、上方に折曲され所定
寸法立ち上げられて、端末フランジ部31が形成
されており、これに対峙配設されたサイドボデー
アウターパネル1の対応部分は、略下方に折曲さ
れたのち、再び略水平方向に配設されて、前記ル
ーフパネル3の下方に重合されている。 The end of the roof panel 3 is bent upward and raised to a predetermined size to form a terminal flange portion 31, and the corresponding portion of the side body outer panel 1 disposed opposite to this is bent approximately downward. After being bent, it is arranged again in a substantially horizontal direction and is overlapped below the roof panel 3.
しかして、ルーフパネル3の前記端末フランジ
部31と、対応するサイドボデーアウターパネル
1の前記折曲部8とで、蟻溝状の係止溝9が形成
されている。 Thus, the terminal flange portion 31 of the roof panel 3 and the corresponding bent portion 8 of the side body outer panel 1 form a dovetail-shaped locking groove 9.
また、前記係止溝9よりも車体内方側に位置す
る前記ルーフパネル3とサイドボデーアウターパ
ネル1の端縁の重合部10には、さらにルーフサ
イドインナーパネル7の端部71が下方、即ち車
室内部側から重合され、これら3枚のパネル相互
がスポツト溶接などにより溶着接合されている。 Further, at the overlapping portion 10 of the edges of the roof panel 3 and the side body outer panel 1, which are located on the inward side of the vehicle body than the locking groove 9, the edge 71 of the roof side inner panel 7 is further located downwardly, i.e. They are superimposed from the inside of the vehicle compartment, and these three panels are welded together by spot welding or the like.
図中11はルーフモールであり、該モール11
は断面略π形の係合部12と、前記端末フランジ
部31を外方から覆い隠しうる被覆部13とを有
しており、前記係合部12の外方には、サイドボ
デーアウターパネル1との係止部14が、また前
記被覆部13端部には前記重合部10上面への係
止部15が各々一体に形成されている。なお、ル
ーフモール11の材質としては、ブチレート樹脂
モール等の硬質弾性材が好ましい。 11 in the figure is a roof molding, and the molding 11
has an engaging portion 12 having a substantially π-shaped cross section, and a covering portion 13 that can cover the terminal flange portion 31 from the outside. A locking portion 14 for connecting to the overlapping portion 10 and a locking portion 15 for connecting to the upper surface of the overlapping portion 10 are integrally formed at the end of the covering portion 13. The material for the roof molding 11 is preferably a hard elastic material such as butyrate resin molding.
本実施例では、前記係止溝9内にモール11の
係合部12をその弾性を利用して圧入していくだ
けで、該係合部12の復元力に係止部12が係止
溝9の両側壁に圧接し、それによつて係合部12
が係止溝9内に拘束される。したがつて、組付作
業性が良好であり、かつモール保持力が十分に得
られる。 In this embodiment, by simply press-fitting the engaging portion 12 of the molding 11 into the locking groove 9 by utilizing its elasticity, the locking portion 12 is moved into the locking groove 9 by the restoring force of the engaging portion 12. is pressed against both side walls of the engaging portion 12.
is restrained within the locking groove 9. Therefore, the assembly workability is good and a sufficient molding holding force can be obtained.
また、前記したスポツト溶接がなされる重合部
10の外側に、所定距離をおいて係止溝9が形成
されているので、第4図に示した従来例のように
溶接による変形の影響を係止溝9が受けることが
ほとんどなく、さらに係止溝9の巾等に若干の加
工誤差があつたとしても、係合部12の弾性変形
性能及び弾性復元力でもつて該誤差を吸収し、所
要の保持力を十分に確保しうることがらして、第
3図に示した従来例のように極端な加工精度は要
求されないで、気密かつ水密な装着が可能とな
る。 In addition, since the locking grooves 9 are formed at a predetermined distance on the outside of the overlapping portion 10 where the above-mentioned spot welding is performed, the effects of deformation due to welding can be prevented as in the conventional example shown in FIG. Even if there is little processing error in the width of the locking groove 9, the elastic deformation performance and elastic restoring force of the engaging portion 12 will absorb the error and the required Since a sufficient holding force can be ensured, extreme processing precision is not required as in the conventional example shown in FIG. 3, and airtight and watertight installation is possible.
また、モール11の被覆部13の立ち上がり部
分がルーフパネル3と協働して雨樋効果を奏しう
るので、図示のドリツプレール2を廃止もしくは
より低いものにすることができ、空力特性の向上
が計れ、漸新なデザイン処理が可能となる。 In addition, since the rising portion of the covering portion 13 of the molding 11 can cooperate with the roof panel 3 to produce a rain gutter effect, the drip rail 2 shown in the figure can be eliminated or made lower, improving aerodynamic characteristics. , progressively new design processing becomes possible.
また、係止溝9は本実施例ではその長辺方向の
端末にいくに従つてフランジ31の立ち上り高さ
及びこれに対応する折曲部8の折曲高さを除々に
変化させることが容易となるので、最端部に従来
例の如く袋状部分が生じるのを避けることができ
る。 In addition, in this embodiment, the locking groove 9 makes it easy to gradually change the rising height of the flange 31 and the corresponding bending height of the bending portion 8 toward the end in the long side direction. Therefore, it is possible to avoid the formation of a bag-like portion at the extreme end as in the conventional example.
次に、第6図に本考案の他の実施例を示し、前
記第1実施例と同一要素には同一符号を付して説
明を省略する。 Next, another embodiment of the present invention is shown in FIG. 6, in which the same elements as in the first embodiment are given the same reference numerals and their explanation will be omitted.
本実施例では、ルーフパネル3の端部はいつた
ん下方に折曲され、再び水平方向に延設されてか
ら上方に立ち上げられて端末フランジ部31が形
成されて、該フランジ部31上端と同一レベルで
サイドボデーアウターパネル1及びルーフパネル
3の略水平部分が配設されているため、パネル相
互の接合部にルーフモール11を装着した場合に
ルーフ面内に埋め込んだ態様とすることができ、
外観性能がより向上するという効果がある。その
他の作用効果については前記第1実施例と同様で
ある。 In this embodiment, the end portion of the roof panel 3 is bent downward, horizontally extended again, and then raised upward to form the terminal flange portion 31. Since the substantially horizontal parts of the side body outer panel 1 and the roof panel 3 are arranged at the same level, when the roof molding 11 is attached to the joint between the panels, it can be embedded in the roof surface. ,
This has the effect of further improving appearance performance. Other functions and effects are the same as those of the first embodiment.
なお、前記係止溝9の断面形状については、こ
れに嵌合されるモール11の係合部12を抜け止
め的に十分保持しうるものであればよく、端末フ
ランジ31の傾斜方向及びこれに対応する折曲部
8の形状等は任意であり、例えば折曲部8側の上
部を若干突出させたり、あるいは係止溝9を段付
き形状のものとしたりすることも可能であり、さ
らに、車体の塗装仕上げなどの便宜のため、端末
フランジ31を部分的に断面変化させることもで
きるなど、本考案の要旨を逸脱しない範囲内で
種々の変形が可能である。 The cross-sectional shape of the locking groove 9 may be any shape as long as it can sufficiently hold the engaging portion 12 of the molding 11 fitted therein so as to prevent it from coming off, and the cross-sectional shape of the locking groove 9 may be any shape that can sufficiently hold the engaging portion 12 of the molding 11 fitted therein. The shape of the corresponding bent portion 8 is arbitrary, and for example, the upper portion on the bent portion 8 side may be slightly protruded, or the locking groove 9 may be formed into a stepped shape. Various modifications are possible without departing from the spirit of the present invention, such as the possibility of partially changing the cross section of the end flange 31 for convenience such as painting the vehicle body.
また、ルーフ面以外においても、2枚のパネル
を溶接接合し、溶接跡をモールにより外観よく覆
い隠すことができるため、車体の他の部位におけ
る継目処理にも広い範囲にわたつて適用可能であ
る。 In addition, since it is possible to weld two panels together and cover up the welding marks with a molding in a manner other than the roof surface, it can be applied to a wide range of joints in other parts of the vehicle body. .
本考案は上述した如く構成されており、パネル
相互の接合部の溶接接合の影響を受けることな
く、精度よく、かつ確実にルーフモールの装着が
可能となる有用なものである。 The present invention is constructed as described above, and is useful because it allows roof molding to be mounted accurately and reliably without being affected by welding of the joints between panels.
第1図は従来のルーフパネルの取付構造を示す
要部断面図、第2図はルーフ上面でパネル相互を
接合する構成の車体の概念図、第3図及び第4図
は各々従来のルーフモールの取付構造を示す要部
断面図、第5図及び第6図は各々本考案の第1実
施例及び第2実施例を示す要部断面図である。
1…サイドボデーアウターパネル、2…ドリツ
プレール、3…ルーフパネル、31…端末フラン
ジ部、7…ルーフサイドレールインナーパネル、
8…折曲部、9…係止溝、11…ルーフモール、
12…係合部、13…被覆部。
Figure 1 is a cross-sectional view of the main parts showing a conventional roof panel mounting structure, Figure 2 is a conceptual diagram of a vehicle body configured to connect panels to each other on the top of the roof, and Figures 3 and 4 are each a conventional roof molding. FIGS. 5 and 6 are sectional views of essential parts showing the first and second embodiments of the present invention, respectively. 1... Side body outer panel, 2... Drip rail, 3... Roof panel, 31... Terminal flange portion, 7... Roof side rail inner panel,
8...Bending portion, 9...Latching groove, 11...Roof molding,
12... Engaging portion, 13... Covering portion.
Claims (1)
ジ部31とし、該フランジ部31と、これに対峙
するサイドボデーアウタパネル1の対応する折曲
部8とで、蟻溝状の係止溝9を構成し、前記ルー
フパネル3とこれに重合する前記サイドボデーア
ウタパネル1の端部とを前記ルーフパネル3のフ
ランジ部31より車体内方側で溶接接合するとと
もに、裏面に係合部12を立設し、一側部に係止
部14を有し、他側部に被覆部13および係止部
15を有して成るモール11の前記係止部14,
15を前記ルーフパネル3およびサイドボデーア
ウタパネル1の表面に当接させながら前記係合部
12を前記係止溝9内に圧入し、該係止溝の両側
面に前記係合部12を圧接させて前記モール11
を装着し、かつ前記被覆部13によつて前記フラ
ンジ部31を外方から隠蔽したことを特徴とする
自動車のルーフモールの取付構造。 The end of the roof panel 3 is raised to form a terminal flange portion 31, and the flange portion 31 and the corresponding bent portion 8 of the side body outer panel 1 facing this constitute a dovetail-shaped locking groove 9. , the roof panel 3 and the end portion of the side body outer panel 1 that overlaps with the roof panel 3 are welded and joined on the inside of the vehicle body from the flange portion 31 of the roof panel 3, and an engaging portion 12 is erected on the back surface, The locking portion 14 of the molding 11 has a locking portion 14 on one side and a covering portion 13 and a locking portion 15 on the other side,
15 is in contact with the surfaces of the roof panel 3 and the side body outer panel 1, the engaging portion 12 is press-fitted into the locking groove 9, and the engaging portion 12 is pressed into contact with both side surfaces of the locking groove. The mall 11
A mounting structure for a roof molding of an automobile, characterized in that the flange portion 31 is concealed from the outside by the covering portion 13.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4622183U JPS59150660U (en) | 1983-03-30 | 1983-03-30 | Mounting structure of automobile roof molding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4622183U JPS59150660U (en) | 1983-03-30 | 1983-03-30 | Mounting structure of automobile roof molding |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59150660U JPS59150660U (en) | 1984-10-08 |
JPH0218770Y2 true JPH0218770Y2 (en) | 1990-05-24 |
Family
ID=30176766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4622183U Granted JPS59150660U (en) | 1983-03-30 | 1983-03-30 | Mounting structure of automobile roof molding |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59150660U (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0315399Y2 (en) * | 1984-09-11 | 1991-04-04 | ||
JPH0348912Y2 (en) * | 1985-02-14 | 1991-10-18 | ||
CN110979469B (en) * | 2019-12-16 | 2020-12-01 | 北京汽车集团越野车有限公司 | Bearing structure and car of top cap facial make-up equipment |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5717880B2 (en) * | 1974-09-13 | 1982-04-13 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS619815Y2 (en) * | 1980-07-04 | 1986-03-28 |
-
1983
- 1983-03-30 JP JP4622183U patent/JPS59150660U/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5717880B2 (en) * | 1974-09-13 | 1982-04-13 |
Also Published As
Publication number | Publication date |
---|---|
JPS59150660U (en) | 1984-10-08 |
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