JPS6326294Y2 - - Google Patents

Info

Publication number
JPS6326294Y2
JPS6326294Y2 JP1983107726U JP10772683U JPS6326294Y2 JP S6326294 Y2 JPS6326294 Y2 JP S6326294Y2 JP 1983107726 U JP1983107726 U JP 1983107726U JP 10772683 U JP10772683 U JP 10772683U JP S6326294 Y2 JPS6326294 Y2 JP S6326294Y2
Authority
JP
Japan
Prior art keywords
rear end
panel
inner panel
outer panel
body structure
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
Application number
JP1983107726U
Other languages
Japanese (ja)
Other versions
JPS6015060U (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP10772683U priority Critical patent/JPS6015060U/en
Publication of JPS6015060U publication Critical patent/JPS6015060U/en
Application granted granted Critical
Publication of JPS6326294Y2 publication Critical patent/JPS6326294Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Body Structure For Vehicles (AREA)

Description

【考案の詳細な説明】 (産業上の利用分野) 本考案は、自動車の後部車体構造に関し、更に
詳細には、車体後部の左右側壁が、少なくともフ
ロア面より下方においてアウタパネルとインナパ
ネルで二重構造として形成され、この側壁の後端
面が車体後端部に設けられるリヤエンドパネルと
ほぼ同一面となるように形成され、該側壁の後端
面にリヤバンパの左右端部を固定するようにした
自動車の後部車体構造に関する。
[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to the rear body structure of an automobile, and more specifically, the left and right side walls of the rear of the vehicle body are double-layered with an outer panel and an inner panel at least below the floor surface. The rear end surface of the side wall is formed to be substantially flush with a rear end panel provided at the rear end of the vehicle body, and the left and right ends of a rear bumper are fixed to the rear end surface of the side wall. Regarding the rear body structure.

(従来技術) この種の自動車の後部車体構造としては、例え
ば実開昭54−63318号公報に記載されたものが知
られている。この公開実用新案公報に記載された
自動車の後部車体構造は、自動車のリヤフロアパ
ネルの左右をリヤフエンダ方向に延長し、リヤフ
エンダとの間に間隙をおいて下方に撓曲垂下して
上記インナパネルに相当する垂下部分を形成し、
鋭角に屈曲した補強材の一辺をフロアパネル上に
固定して上記間隔を閉塞し、他片の先端をフロア
パネルの前記垂下部分と重ね、かつリヤフエンダ
2の下部を他片の外面に重ねて重合部分を溶接固
定し、上記補強材とフロアパネルの垂下部分およ
びリヤフエンダと補強材の上記他辺とにより2つ
の中空断面を形成してなるものである。
(Prior Art) As a rear body structure of this type of automobile, the one described in, for example, Japanese Utility Model Application Publication No. 54-63318 is known. The rear body structure of the automobile described in this public utility model publication extends the left and right sides of the rear floor panel of the automobile toward the rear fender, and bends and hangs downward with a gap between them and the rear fender, which corresponds to the above-mentioned inner panel. form a hanging part,
One side of the reinforcing material bent at an acute angle is fixed on the floor panel to close the above-mentioned gap, the tip of the other piece is overlapped with the hanging part of the floor panel, and the lower part of the rear fender 2 is overlapped with the outer surface of the other piece to overlap. The parts are welded and fixed, and two hollow cross sections are formed by the reinforcing material, the hanging part of the floor panel, the rear fender, and the other side of the reinforcing material.

この公開実用新案公報に記載された自動車の後
部車体構造は、上記したような構造であるので、
衝突時における衝撃吸収特性が向上したが、この
目的のためにリヤフエンダとインナパネルの間に
補強材を特別に設けているので、構造が複雑にな
り、車体重量が大きくなるとともに、組立工数が
増加するという欠点がある。
The rear body structure of the automobile described in this published utility model gazette is as described above, so
Although the shock absorption characteristics in the event of a collision have been improved, reinforcing materials are specially provided between the rear fender and the inner panel for this purpose, which complicates the structure, increases the vehicle weight, and increases assembly man-hours. There is a drawback that it does.

(考案の目的) そこで本考案は、特別な補強材を用いることな
く、衝撃吸収特性を向上させることのできる自動
車の後部車体構造を提供することを目的とするも
のである。
(Purpose of the invention) Therefore, an object of the present invention is to provide a rear body structure for an automobile that can improve shock absorption characteristics without using special reinforcing materials.

(考案の構成) 本考案は、車体後部の左右側壁が、少なくとも
フロア面より下方においてアウタパネルとインナ
パネルで二重構造として形成され、この側壁の後
端面が車体後端部に設けられるリヤエンドパネル
とほぼ同一面となるように形成され、該側壁の後
端面にリヤバンパの左右端部を固定するようにし
た自動車の後部車体構造において、前記インナパ
ネル後端のフロア面より下方の部分が、前記側壁
の後端面に沿うように前記アウタパネル側に窪ま
され、凹陥部として形成されており、さらにイン
ナパネル後端のフロア面より下方の部分の後端辺
はアウタパネルの後端辺に沿う形状とされるとと
もにインナパネルの後端辺とアウタパネルの後端
辺とは互いに接合され、インナパネルの後端辺と
アウタパネルの後端辺には両者を貫通して延びる
リヤバンパ取付孔が設けられ、上記凹陥部に前記
リヤバンパの固定部材を配置するようにしたこと
を特徴とするものである。
(Structure of the invention) In the present invention, the left and right side walls at the rear of the vehicle body are formed as a double structure consisting of an outer panel and an inner panel at least below the floor surface, and the rear end surface of this side wall is a rear end panel provided at the rear end of the vehicle body. In the rear body structure of an automobile, in which the left and right ends of the rear bumper are fixed to the rear end surface of the side wall, the rear end of the inner panel is formed on the same plane, and the rear end of the inner panel is lower than the floor surface. It is recessed toward the outer panel side along the rear end surface and is formed as a concave portion, and the rear end side of the portion below the floor surface at the rear end of the inner panel is shaped to follow the rear end side of the outer panel. At the same time, the rear edge of the inner panel and the rear edge of the outer panel are joined to each other, and a rear bumper mounting hole is provided in the rear edge of the inner panel and the rear edge of the outer panel to extend through them. The present invention is characterized in that a fixing member for the rear bumper is arranged.

(考案の効果) 本考案の後部車体構造においては、上記したよ
うに車体後部の側壁を構成するインナパネルの後
端のフロア面より下方の部分を、リヤエンドパネ
ルとほぼ同一面となるように形成された側壁の後
端面に沿うようにアウタパネル側に窪まさせて凹
陥部を形成し、さらにインナパネル後端のフロア
面より下方の部分の後端辺はアウタパネルの後端
辺に沿う形状とされるとともにインナパネルの後
端辺とアウタパネルの後端辺とは互いに接合され
ることにより、構造上の強度を上げて、従来必要
であつた補強材を不要とし、かつインナパネルの
後端辺とアウタパネルの後端辺には両者を貫通し
て延びるリヤバンパ取付孔が設けられ、上記イン
ナパネルの凹陥部にリヤバンパを取り付けるよう
にしたので、取り付ける強度が増大するととも
に、この凹陥部がフロア面より下方に位置してい
るので、リヤバンパ取付部が車外に露出するの
で、バンパ取付作業の作業上が向上するととも
に、従来必要であつたシールが不要となる。
(Effect of the invention) In the rear body structure of the present invention, as described above, the portion of the rear end of the inner panel that constitutes the side wall at the rear of the vehicle body, below the floor surface, is formed to be almost flush with the rear end panel. A concave portion is formed by recessing the outer panel side along the rear end surface of the side wall, and the rear end side of the portion below the floor surface at the rear end of the inner panel is shaped to follow the rear end side of the outer panel. At the same time, the rear edge of the inner panel and the rear edge of the outer panel are joined to each other, increasing structural strength and eliminating the need for reinforcing materials that were previously required. A rear bumper mounting hole is provided on the rear end side that extends through both, and the rear bumper is mounted in the recessed part of the inner panel, which increases the mounting strength and also allows the recessed part to be lowered below the floor surface. Since the rear bumper mounting part is exposed to the outside of the vehicle, the efficiency of the bumper mounting work is improved and the seal that was required in the past becomes unnecessary.

(実施例) 以下、添付図面を参照しつつ本考案の好ましい
実施例について説明する。
(Embodiments) Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

第1図は、本考案の後部車体構造を備えた自動
車の斜視図、第2図は、上記後部車体構造を示す
概略図であり、第3図および第4図は、それぞれ
該後部車体構造の主要部のパネル構造を示す水平
断面図および垂直断面図である。
FIG. 1 is a perspective view of an automobile equipped with the rear body structure of the present invention, FIG. 2 is a schematic diagram showing the rear body structure, and FIGS. 3 and 4 respectively show the rear body structure. FIG. 2 is a horizontal sectional view and a vertical sectional view showing the panel structure of the main part.

本考案の自動車1の後部車体構造2は、アウタ
パネルであるリヤフエンダ3、およびインナパネ
ルであるクオータパネル4からなる二重構造の側
壁5を有している。この側壁5の後端部5aは、
内側に折曲され、車体後端部に備けられたリヤエ
ンドパネル6と面一にされている。上記クオータ
パネル4の後端のフロア面Fより下方の部分4a
は、側壁5の後端部5aの後端面に沿うように窪
まされて、凹陥部が形成されている。この凹陥部
を構成するクオータパネル4の折曲により、特別
な部材を使用することなく後部車体構造の強度を
高めている。上記凹陥部が形成されているクオー
タパネル4の部分4aの後端辺4bは、第3図に
明瞭に示されているようにリヤフエンダ3の後端
辺3aに沿う形状とされており、このクオータパ
ネル4の後端辺4bとリヤフエンダ3の後端辺3
aは互いにスポツト溶接によつて接合されてい
る。このように接合されたクオータパネル4の後
端辺4bとリヤフエンダ3の後端辺3aは、両者
を貫通して延びるリヤバンパ取付孔7a,7bが
設けられて、リヤバンパ8のための取付部とされ
ている。このように形成されたリヤバンパ取付部
においては、その内面、すなわちクオータパネル
4の後端辺4bの内面が室外に露出しているの
で、上記リヤバンパ取付部のリヤバンパ取付孔7
a,7bに、上記内面側から取付ボルトを差し込
むことによつて、リヤバンパ8を上記リヤバンパ
取付部に容易に取り付けることができる。また、
このリヤバンパ取付部は、室外に露出しているの
で、シールの必要もない。
The rear body structure 2 of the automobile 1 according to the present invention has a side wall 5 having a double structure consisting of a rear fender 3 as an outer panel and a quarter panel 4 as an inner panel. The rear end 5a of this side wall 5 is
It is bent inward and flush with the rear end panel 6 provided at the rear end of the vehicle body. A portion 4a below the floor surface F at the rear end of the quarter panel 4
is recessed along the rear end surface of the rear end portion 5a of the side wall 5 to form a concave portion. By bending the quarter panel 4 constituting this concave portion, the strength of the rear vehicle body structure is increased without using any special members. The rear edge 4b of the portion 4a of the quarter panel 4 in which the recessed portion is formed is shaped to follow the rear edge 3a of the rear fender 3, as clearly shown in FIG. Rear end side 4b of panel 4 and rear end side 3 of rear fender 3
a are joined to each other by spot welding. The rear end side 4b of the quarter panel 4 and the rear end side 3a of the rear fender 3, which are joined in this way, are provided with rear bumper mounting holes 7a, 7b extending through both, and are used as a mounting part for the rear bumper 8. ing. In the rear bumper mounting portion formed in this manner, the inner surface thereof, that is, the inner surface of the rear end side 4b of the quarter panel 4 is exposed to the outside, so that the rear bumper mounting hole 7 of the rear bumper mounting portion is exposed to the outside.
By inserting mounting bolts into holes a and 7b from the inner surface side, the rear bumper 8 can be easily attached to the rear bumper mounting portion. Also,
Since this rear bumper attachment part is exposed to the outside, there is no need for sealing.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は、本考案の後部車体構造を備えた自動
車の斜視図、第2図は、上記後部車体構造を示す
概略図、第3図および第4図は、それぞれ上記後
部車体構造の主要部のパネル構造を示す水平断面
図および垂直断面図である。 2……後部車体構造、3……リヤフエンダ、4
……クオータパネル、5……側壁、6……エンド
パネル、7a,7b……リヤバンパ取付孔、8…
…リヤバンパ。
FIG. 1 is a perspective view of an automobile equipped with the rear body structure of the present invention, FIG. 2 is a schematic diagram showing the rear body structure, and FIGS. 3 and 4 are main parts of the rear body structure, respectively. FIG. 2 is a horizontal cross-sectional view and a vertical cross-sectional view showing the panel structure of FIG. 2... Rear body structure, 3... Rear fender, 4
...Quarter panel, 5...Side wall, 6...End panel, 7a, 7b...Rear bumper mounting hole, 8...
...Rear bumper.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 車体後部の左右側壁が、少なくともフロア面よ
り下方においてアウタパネルとインナパネルで二
重構造として形成され、この側壁の後端面が車体
後端部に設けられるリヤエンドパネルとほぼ同一
面となるように形成され、該側壁の後端面にリヤ
バンパの左右端部を固定するようにした自動車の
後部車体構造において、前記インナパネル後端の
フロア面より下方の部分が、前記側壁の後端面に
沿うように前記アウタパネル側に窪まされ、凹陥
部として形成されており、さらにインナパネル後
端のフロア面より下方の部分の後端辺はアウタパ
ネルの後端辺に沿う形状とされるとともにインナ
パネルの後端辺とアウタパネルの後端辺とは互い
に接合され、インナパネルの後端辺とアウタパネ
ルの後端辺には両者を貫通して延びるリヤバンパ
取付孔が設けられ、上記凹陥部に前記リヤバンパ
の固定部材を配置するようにしたことを特徴とす
る自動車の後部車体構造。
The left and right side walls at the rear of the vehicle body are formed as a double structure of an outer panel and an inner panel at least below the floor surface, and the rear end surfaces of these side walls are formed to be substantially flush with a rear end panel provided at the rear end of the vehicle body. In the rear body structure of an automobile, in which the left and right ends of a rear bumper are fixed to the rear end surface of the side wall, the outer panel is arranged such that a portion of the rear end of the inner panel below the floor surface is along the rear end surface of the side wall. It is recessed to the side and is formed as a concave part, and furthermore, the rear edge of the rear end of the inner panel below the floor surface is shaped to follow the rear edge of the outer panel, and the rear edge of the inner panel and the outer panel The rear end sides of the inner panel and the rear end side of the outer panel are connected to each other, and a rear bumper mounting hole is provided at the rear end side of the inner panel and the rear end side of the outer panel so as to extend through both, and a fixing member for the rear bumper is disposed in the recessed part. A rear body structure of an automobile characterized by:
JP10772683U 1983-07-12 1983-07-12 Automobile rear body structure Granted JPS6015060U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10772683U JPS6015060U (en) 1983-07-12 1983-07-12 Automobile rear body structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10772683U JPS6015060U (en) 1983-07-12 1983-07-12 Automobile rear body structure

Publications (2)

Publication Number Publication Date
JPS6015060U JPS6015060U (en) 1985-02-01
JPS6326294Y2 true JPS6326294Y2 (en) 1988-07-18

Family

ID=30251603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10772683U Granted JPS6015060U (en) 1983-07-12 1983-07-12 Automobile rear body structure

Country Status (1)

Country Link
JP (1) JPS6015060U (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5014115U (en) * 1973-06-06 1975-02-14
JPS5861683U (en) * 1981-10-22 1983-04-26 日産自動車株式会社 Rear body structure

Also Published As

Publication number Publication date
JPS6015060U (en) 1985-02-01

Similar Documents

Publication Publication Date Title
JP2816484B2 (en) Vehicle floor structure
JP2593944Y2 (en) Car upper body structure
JPS6120466B2 (en)
JPH0764278B2 (en) Front body structure of automobile
JPS6326294Y2 (en)
JPS61247577A (en) Car rear body structure
JP2000255451A (en) Front car body structure for automobile
JPH0312616Y2 (en)
JPS6019020Y2 (en) Automobile front body structure
JP2000168613A (en) Rear suspension attaching part structure of automobile
JPS5819981Y2 (en) cab structure
JPS6332790Y2 (en)
JPH0351273Y2 (en)
JPS61215178A (en) Front body structure of car
JPH0333553B2 (en)
JPS6136454Y2 (en)
JPH018462Y2 (en)
JPH0715824Y2 (en) Car dash panel body structure
JPS6055342B2 (en) Automobile tire house body structure
JPS6333743Y2 (en)
JPH0132615Y2 (en)
JPH0630557Y2 (en) Rear body structure of the vehicle
JPS6241898Y2 (en)
JPS6024686Y2 (en) car body structure
JPH0327907Y2 (en)