JPS6324859B2 - - Google Patents
Info
- Publication number
- JPS6324859B2 JPS6324859B2 JP58109073A JP10907383A JPS6324859B2 JP S6324859 B2 JPS6324859 B2 JP S6324859B2 JP 58109073 A JP58109073 A JP 58109073A JP 10907383 A JP10907383 A JP 10907383A JP S6324859 B2 JPS6324859 B2 JP S6324859B2
- Authority
- JP
- Japan
- Prior art keywords
- side sill
- outer plate
- outer panel
- skin
- synthetic resin
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 12
- 239000000057 synthetic resin Substances 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/02—Side panels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Description
【発明の詳細な説明】
本発明は自動車、特に金属製骨格ボデイの、乗
降口直下を縦走するサイドシルが中空閉断面構造
を有する形式の、自動車の車体に関するものであ
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an automobile, and more particularly to an automobile body having a metal frame body in which a side sill running vertically just below an entrance has a hollow closed cross-sectional structure.
一般に乗用自動車では、その乗降口の下部を縁
取る車体外板部分は、乗員の頻繁な乗降による靴
や手荷物の衝接や、その走行時の飛石の衝突によ
つて傷付き易い場所であり、また地上からの雨水
等が付着したままになり易く、外板が鋼板製の場
合には酸化による発錆を生じ易い。 In general, the outer panel of the vehicle body that frames the lower part of the entrance/exit of a passenger vehicle is a place that is easily damaged by collisions with shoes and baggage caused by passengers frequently getting on and off the vehicle, and by collisions with flying stones while the vehicle is in motion. In addition, rainwater from the ground tends to remain attached to the structure, and if the outer panel is made of steel, rust is likely to occur due to oxidation.
そこで本発明は合成樹脂材が金属よりも高い弾
性を保有して傷付きにくく、撥水性に優れ、また
水の付着によつても錆びない特性に着目し、骨格
ボデイの乗降口直下のサイドシルの外側面を覆う
前部外板部分と、リヤフエンダの前方下部を構成
する後部外板部分とよりなる下部外板を合成樹脂
により一体に成形し、これを骨格ボデイに連結具
を介して着脱可能に結合すると共に、前部外板部
分の下端縁をサイドシルの下端縁よりも下方に延
出させて、傷付きにくく、錆びにくく、しかも傷
付いたときは簡単に取換えることができ、さらに
骨格ボデイへの取付が簡単な前記下部外板を備え
た、自動車の車体を提供することを目的とするも
のである
以下、図面により本発明の一実施例について説
明する。 Therefore, the present invention focuses on the characteristics of synthetic resin materials, which have higher elasticity than metals, are less likely to be scratched, have excellent water repellency, and do not rust even when exposed to water. The lower skin, consisting of the front skin that covers the outside surface and the rear skin that makes up the front lower part of the rear fender, is integrally molded from synthetic resin, and can be attached to and removed from the skeletal body via a connector. At the same time, the lower edge of the front outer panel extends below the lower edge of the side sill, making it less prone to scratches and rust, and can be easily replaced when damaged. It is an object of the present invention to provide a vehicle body including the lower outer panel that can be easily attached to a vehicle body.Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
第１図には鋼板製モノコツク骨格ボデイBoが
示され、第２図には、合成樹脂製の前、後部外板
部分P1，P2よりなる下部外板Ｐを備え、前記骨
格ボデイBoに前、後輪Wf，Wr、ドアＤ、前、
後部バンパBf，Br、フロントフエンダFf等を装
着した完成車が示される。 Fig. 1 shows a monocoque skeleton body Bo made of a steel plate, and Fig. 2 shows a lower outer plate P consisting of front and rear outer plate parts P 1 and P 2 made of synthetic resin. Front, rear wheels Wf, Wr, door D, front,
A completed car is shown equipped with rear bumpers Bf, Br, front fender Ff, etc.
骨格ボデイBoの側面に開口される乗降口１の
直下は、前部外板部分P1によつて被覆され、ま
た前記骨格ボデイBoのリヤホイルハウス前方下
部側面は、リヤフエンダFrの前方下部を構成す
る後部外板部分P2によつて被覆される。而して
前記前、後部外板部分P1，P2は合成樹脂により
一体成形されて下部外板Ｐを構成している。 The area directly below the entrance/exit 1 opened on the side surface of the skeleton body Bo is covered by the front outer plate portion P1 , and the front lower side surface of the rear wheel house of the skeleton body Bo constitutes the front lower part of the rear fender Fr. It is covered by the rear skin part P2 . The front and rear outer panel portions P 1 and P 2 are integrally molded from synthetic resin to form a lower outer panel P.
第３，４図に示すように前部外板部分P1は、
骨格ボデイBoの、乗降口１下を縦走する中空閉
断面のサイドシル２の外側面下半部に沿うよう
に、外方上りの傾斜側面３と、略水平な上面４と
を有する。前記傾斜側面３の下部には複数の取付
凹部３ａがその長手方向に間隔をあけて形成さ
れ、また前記上面４の端縁には取付フランジ４ａ
が一体に立設される。第４図に示すように前記取
付凹部３ａおよび取付フランジ４ａは連結具とし
ての合成樹脂製クリツプ５によつてサイドシル２
の底面および側面にそれぞれ着脱可能に結合され
る。而して前記前部外板部分P1の下端縁は前記
サイドシル２の下端縁よりも下方に延出される。 As shown in Figures 3 and 4, the front skin part P1 is
The skeletal body Bo has an outwardly rising inclined side surface 3 and a substantially horizontal upper surface 4 along the lower half of the outer surface of a side sill 2 having a hollow closed cross section that runs vertically under the entrance 1. A plurality of mounting recesses 3a are formed at the lower part of the inclined side surface 3 at intervals in the longitudinal direction, and a mounting flange 4a is formed at the edge of the upper surface 4.
will be erected as one unit. As shown in FIG. 4, the mounting recess 3a and the mounting flange 4a are connected to the side sill 2 by means of synthetic resin clips 5 as connectors.
are removably connected to the bottom and side surfaces of the The lower edge of the front outer plate portion P 1 extends further downward than the lower edge of the side sill 2 .
第５図に示すように、前部外板部分P1の傾斜
側面３の前端には、段差３ｃを介して若干内側に
窪む挾持部３ｄが一体に形成され、この挾持部３
ｄは、前記サイドシル２の外面と、骨格ボデイ
Boの外側面にボルト１２を以て固着されるフロ
ントフエンダFf間に差込まれ、それらによつて
挾持される。フロントフエンダFfの後端縁６と、
前部外板部分P1の段差３ｃ間には小隙δが形成
され、合成樹脂製の下部外板Ｐの前後方向の伸縮
を許容できるようになつており、またフロントフ
エンダFfの外面と、前部外板部分P1の外面は略
面一に形成される。 As shown in FIG. 5, a gripping portion 3d recessed slightly inward through a step 3c is integrally formed at the front end of the inclined side surface 3 of the front outer plate portion P1 .
d is the outer surface of the side sill 2 and the skeleton body.
It is inserted between the front fenders Ff fixed to the outer surface of Bo with bolts 12, and is held between them. The rear edge 6 of the front fender Ff,
A small gap δ is formed between the steps 3c of the front outer panel P1 , allowing the lower outer panel P made of synthetic resin to expand and contract in the front-rear direction, and also between the outer surface of the front fender Ff and , the outer surface of the front outer plate portion P1 is formed substantially flush.
第６，７図に示すように前記後部外板部分P2
は、前記前部外板部分P1の傾斜側面３の延長部
をなす傾斜側面７とそこより一体に上方へのびる
延長部分８とを有し、その後端縁９は内側に略直
角に屈曲される。そして後部外板部分P2はリヤ
フエンダFrの一部、すなわちその前方下部を構
成している。後部外板部分P2は、骨格ボデイBo
のボデイパネル１０の外面を空隙を存して被覆し
ており、それらの間に弾性部材よりなるシール材
１１が介在される。後部外板部分P2の後端縁９
上、下部は合成樹脂製のクリツプ５により骨格ボ
デイBoのボデイパネル１０に着脱可能に固着さ
れる。 As shown in FIGS. 6 and 7, the rear skin portion P 2
has a sloped side surface 7 forming an extension of the sloped side surface 3 of the front skin portion P1 and an extension portion 8 integrally extending upward from the sloped side surface 7, and the rear end edge 9 is bent inward at a substantially right angle. Ru. The rear outer plate portion P2 constitutes a part of the rear fender Fr, that is, its front lower part. The rear outer plate part P 2 is the skeletal body Bo
The outer surface of the body panel 10 is covered with a gap, and a sealing material 11 made of an elastic member is interposed between them. Rear edge 9 of rear outer plate part P 2
The upper and lower parts are removably fixed to the body panel 10 of the skeleton body Bo by clips 5 made of synthetic resin.
而して前記後部外板部分P2の上縁は後部バン
パBrの上面レベルより低位置にある。 The upper edge of the rear outer plate portion P2 is located at a lower level than the upper surface level of the rear bumper Br.
第８図には下部外板の後部外板部分P2の変型
例が示される。この変型例では後部外板部分P2
の後端縁９は横断面チヤンネル状に屈曲される。 FIG. 8 shows a modification of the rear skin section P2 of the lower skin. In this variant, the rear skin part P 2
The rear edge 9 is bent into a channel in cross section.
以上の実施例により明らかなように本発明によ
れば、金属製骨格ボデイの、乗降口直下を縦走す
るサイドシルが中空閉断面構造を有する、自動車
の車体において、前記サイドシルの外側面を覆う
前部外板部分と、リヤフエンダの前方下部を構成
する後部外板部分とよりなる下部外板を合成樹脂
により一体に成形し、この下部外板を前記骨格ボ
デイにクリツプ等の連結具を介して着脱可能に結
合したので、前記合成樹脂製下部外板は自動車走
行時の飛石の衝突や、乗員の乗降時の靴、手荷物
等の衝接によつても傷が付きにくく、かつ撥水性
に優れ雨水等の水の付着によつても錆を発生する
ことがなく、傷付き易い乗降口下方周辺の外板を
長期に亘つて美麗に保つことができる。しかも骨
格ボデイの強度メンバの１つである中空閉断面の
サイドシル自身の剛性は、前記合成樹脂製下部外
板の特設によつても何等低下する惧れはなく、む
しろ該下部外板の被覆保護作用によつて、サイド
シル塗装面の傷損による発錆を未然に防止できる
から、そのサイドシル自身の強度および耐久性向
上に大いに寄与し得る。また前記合成樹脂製下部
外板が傷付いた場合には、新品と簡単に取り換え
ることができて便利であり、さらに下部外板は、
色の異なる他の下部外板と交換することによつ
て、色の変更を容易に行うことができる。さらに
前記下部外板は前、後部外板部分を一体に成形し
たことにより、骨格ボデイへの取付個所を少なく
することができ、組付け工数の削減を図ることが
できる。 As is clear from the above embodiments, according to the present invention, in an automobile body in which a side sill of a metal frame body that runs vertically just below the entrance/exit has a hollow closed cross-sectional structure, a front part that covers the outer surface of the side sill is provided. The lower outer panel, which consists of the outer panel and the rear outer panel that constitutes the front lower part of the rear fender, is integrally molded from synthetic resin, and this lower outer panel can be attached to and removed from the skeleton body via a connector such as a clip. As a result, the synthetic resin lower outer panel is resistant to scratches due to collisions with flying stones when the car is running, shoes, luggage, etc. when passengers get on and off the vehicle, and has excellent water repellency and is resistant to rainwater, etc. Rust does not occur even when water adheres to the surface, and the easily damaged outer panel around the lower part of the entrance/exit can be kept beautiful for a long period of time. Moreover, the rigidity of the side sill itself, which has a hollow closed cross section and is one of the strength members of the frame body, is not at all likely to be reduced by the special installation of the synthetic resin lower skin, but rather protects the lower skin from covering. This action can prevent rust from occurring due to damage to the painted surface of the side sill, which can greatly contribute to improving the strength and durability of the side sill itself. In addition, if the synthetic resin lower outer panel is damaged, it can be easily replaced with a new one, which is convenient.
The color can be easily changed by replacing it with another lower skin of a different color. Furthermore, since the front and rear outer plate portions of the lower outer plate are integrally molded, the number of attachment points to the frame body can be reduced, and the number of assembly steps can be reduced.
さらにまた前記前部外板部分の下端縁は前記サ
イドシルの下端縁よりも下方に延出されるので、
その延出端部によつて、サイドシルに対する飛石
の衝突や水の付着等を一層効果的に防止すること
ができ、従つてサイドシルのフレームの継目がサ
イドシルの下端にあるような場合でもその発錆防
止に有効である。 Furthermore, since the lower end edge of the front outer plate portion extends below the lower end edge of the side sill,
The extended end can more effectively prevent the collision of flying stones and adhesion of water to the side sill, and therefore prevent rusting even if the joint of the side sill frame is located at the lower end of the side sill. Effective in prevention.
図面は本発明車体の実施例を示すもので、第１
図は骨格ボデイの斜視図、第２図は本発明車体を
備えた自動車の斜視図、第３図はドアを除いた第
２図のＡ部の前方拡大斜視図、第４図は第３図
−線縦断面図、第５図は第３図−線横断面
図、第６図は第２図のＢ部後方拡大斜視図、第７
図は第６図−線断面図、第８図は本発明の変
型例を示すもので第７図と同じ横断面図である。
Bo……骨格ボデイ、Fr……リヤフエンダ、Ｐ
……下部外板、P1，P2……前、後部外板部分、
１……乗降口、２……サイドシル、５……連結具
としてのクリツプ。
The drawings show an embodiment of the vehicle body of the present invention.
Figure 2 is a perspective view of a skeletal body, Figure 2 is a perspective view of an automobile equipped with the vehicle body of the present invention, Figure 3 is an enlarged front perspective view of section A in Figure 2 excluding the door, and Figure 4 is Figure 3. Fig. 5 is a cross-sectional view taken along the line - Fig. 3; Fig. 6 is an enlarged rear perspective view of section B in Fig. 2;
The drawings are a sectional view taken along the line of FIG. 6, and FIG. 8 is a transverse sectional view showing a modified example of the present invention and is the same as FIG. 7. Bo...skeletal body, Fr...rear fender, P
...Lower skin, P 1 , P 2 ...Front and rear skin parts,
1... Entrance/exit door, 2... Side sill, 5... Clip as a connecting tool.
Claims (1)
走するサイドシル２が中空閉断面構造を有する、
自動車の車体において、前記サイドシル２の外側
面を覆う前部外板部分P1と、リヤフエンダFrの
前方下部を構成する後部外板部分P2とよりなる
下部外板Ｐを合成樹脂により一体に成形し、この
下部外板Ｐを前記骨格ボデイBoにクリツプ５等
の連結具を介して着脱可能に結合し、前記前部外
板部分P1の下端縁は前記サイドシル２の下端縁
よりも下方に延出されることを特徴とする、自動
車の車体。1. The side sill 2 of the metal skeleton body Bo, which runs vertically just below the entrance 1, has a hollow closed cross-sectional structure.
In an automobile body, a lower outer plate P consisting of a front outer plate part P1 that covers the outer surface of the side sill 2 and a rear outer plate part P2 that constitutes the front lower part of the rear fender Fr is integrally molded from synthetic resin. The lower outer panel P is removably connected to the skeleton body Bo via a connector such as a clip 5, and the lower edge of the front outer panel P 1 is lower than the lower edge of the side sill 2. An automobile body characterized by being extended.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10907383A JPS601077A (en) | 1983-06-17 | 1983-06-17 | Car body |
| US06/620,495 US4607878A (en) | 1983-06-17 | 1984-06-14 | Body structure for automobiles |
| GB08415258A GB2142594B (en) | 1983-06-17 | 1984-06-15 | Panel for automobile body |
| FR848409511A FR2548111B1 (en) | 1983-06-17 | 1984-06-18 | PROTECTIVE PANEL FOR MOTOR VEHICLE BODY |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10907383A JPS601077A (en) | 1983-06-17 | 1983-06-17 | Car body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS601077A JPS601077A (en) | 1985-01-07 |
| JPS6324859B2 true JPS6324859B2 (en) | 1988-05-23 |
Family
ID=14500914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10907383A Granted JPS601077A (en) | 1983-06-17 | 1983-06-17 | Car body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS601077A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62275878A (en) * | 1986-05-22 | 1987-11-30 | Honda Motor Co Ltd | Outer panel structure of car body for automobile |
| US6403527B1 (en) | 1998-11-30 | 2002-06-11 | Agfa-Gevaert | Use of direct thermal transparent imaging materials including an organic silver salt for producing labels |
| EP1006000A1 (en) | 1998-11-30 | 2000-06-07 | Agfa-Gevaert N.V. | Label-printing process for direct thermal imaging materials including an organic silver salt |
| JP6906145B2 (en) * | 2016-03-30 | 2021-07-21 | パナソニックＩｐマネジメント株式会社 | Joint structure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5415822B2 (en) * | 1976-07-12 | 1979-06-18 | ||
| JPS5424811B2 (en) * | 1974-09-09 | 1979-08-23 | ||
| JPS5784270A (en) * | 1980-11-17 | 1982-05-26 | Suzuki Motor Co Ltd | Chassis structure of small-sized car |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6229340Y2 (en) * | 1976-10-12 | 1987-07-28 | ||
| JPS5415822U (en) * | 1977-06-30 | 1979-02-01 | ||
| JPS5424811U (en) * | 1977-07-22 | 1979-02-17 | ||
| JPS5765178U (en) * | 1980-10-06 | 1982-04-19 | ||
| JPS57194851U (en) * | 1981-06-04 | 1982-12-10 |
-
1983
- 1983-06-17 JP JP10907383A patent/JPS601077A/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5424811B2 (en) * | 1974-09-09 | 1979-08-23 | ||
| JPS5415822B2 (en) * | 1976-07-12 | 1979-06-18 | ||
| JPS5784270A (en) * | 1980-11-17 | 1982-05-26 | Suzuki Motor Co Ltd | Chassis structure of small-sized car |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS601077A (en) | 1985-01-07 |
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