JP2603625Y2 - Rear opening structure of vehicle - Google Patents

Rear opening structure of vehicle

Info

Publication number
JP2603625Y2
JP2603625Y2 JP1993020145U JP2014593U JP2603625Y2 JP 2603625 Y2 JP2603625 Y2 JP 2603625Y2 JP 1993020145 U JP1993020145 U JP 1993020145U JP 2014593 U JP2014593 U JP 2014593U JP 2603625 Y2 JP2603625 Y2 JP 2603625Y2
Authority
JP
Japan
Prior art keywords
panel
vehicle
rear opening
pillar panel
edge
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 - Lifetime
Application number
JP1993020145U
Other languages
Japanese (ja)
Other versions
JPH0672720U (en
Inventor
康裕 堀
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aichi Machine Industry Co Ltd
Original Assignee
Aichi Machine Industry Co Ltd
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 by Aichi Machine Industry Co Ltd filed Critical Aichi Machine Industry Co Ltd
Priority to JP1993020145U priority Critical patent/JP2603625Y2/en
Publication of JPH0672720U publication Critical patent/JPH0672720U/en
Application granted granted Critical
Publication of JP2603625Y2 publication Critical patent/JP2603625Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Body Structure For Vehicles (AREA)

Description

【考案の詳細な説明】[Detailed description of the invention]

【0001】[0001]

【産業上の利用分野】 本考案は例えばバンタイプの自
動車における背面開口部の構造に関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of a rear opening in a van type automobile, for example.

【0002】[0002]

【従来の技術】 図3に示すようにバンタイプの自動車
(1) の背面には開口部(2) が設けられており、該開口部
(2) の上縁には上下開閉式のバックドア(3) が蝶着され
ている。このような自動車(1) の背面開口部(2) の両側
縁においては、図4に示すように車体のサイドアウタパ
ネル(4) とインナパネル(5) との間にバックピラーパネ
ル(6) を介在させ、該バックピラーパネル(6) の裏側に
補強板(7)を当接して補強している。
2. Description of the Related Art As shown in FIG.
An opening (2) is provided on the back of (1).
An upper and lower back door (3) is hinged to the upper edge of (2). As shown in FIG. 4, a back pillar panel (6) is provided between the side outer panel (4) and the inner panel (5) of the vehicle body at both side edges of the rear opening (2) of such a vehicle (1). A reinforcing plate (7) is abutted against the back side of the back pillar panel (6) to reinforce it.

【0003】[0003]

【考案が解決しようとする課題】 しかしながら上記従
来構成では自動車走行中のバックドア(3) のばたつきに
よって図4矢印Fに示すようにインナパネル(5) とバッ
クピラーパネル(6) とのスポット溶接による合わせ部分
(8) に剥離方向の荷重が及ぼされて強度的に問題があ
る。
[Problems to be Solved by the Invention] However, in the above-described conventional configuration, spot welding between the inner panel (5) and the back pillar panel (6) is caused by the fluttering of the back door (3) while the vehicle is running, as shown by the arrow F in FIG. Matching part by
(8) is subjected to a load in the peeling direction, causing a problem in strength.

【0004】[0004]

【課題を解決するための手段】 本考案は上記従来の課
題を解決するための手段として、車両(1) の背面開口部
(2) の上縁に上下開閉式のバックドア(3) を蝶着し、両
側縁において車体のサイドアウタパネル(4) との端縁部
側面(6A)と正面(6B)とによって構成される横断面L形
状のバックピラーパネ ル(6) の側面(6A)を接合し、一方
インナパネル(5) の端縁部を略直角に内側 に屈曲してフ
ランジ部(5A)を設け、該バックピラーパネル(6) の正面
(6B)と 該インナパネル(5) のフランジ部(5A)との合わせ
面をスポット溶接によって 溶接し、該バックピラーパネ
ル(6) の側面(6A)とインナパネル(5) とにかけて裏側か
ら補強板(17)を当接した車両の背面開口部構造を提供す
るものである。
Means for Solving the Problems The present invention provides a means for solving the above-mentioned conventional problems, as a back opening of a vehicle (1).
(2) edge and hinged upper and lower openable back door (3) on the end edge portion of the vehicle body side outer panel (4) at both side edges
L-shaped cross section composed of side (6A) and front (6B)
Joining the side (6A) shaped for back pillar panel (6), whereas
Bend the edge of the inner panel (5) inward at a substantially right angle
A flange (5A) is provided and the front of the back pillar panel (6)
(6B) and the flange (5A) of the inner panel (5)
The surface welded by spot welding, in which the back pillar panel (6) of the side surface (6A) and the reinforcing plate from the back side toward the inner panel (5) to (17) to provide a back opening structure of contact with the vehicle is there.

【0005】[0005]

【作用】 本考案ではバックドア(3) のばたつきによる
入力はバックピラーパネル(6) から補強板(17)を介して
インナパネル(5) に剪断的に伝達され、インナパネル
(5) とバックピラーパネル(6) との合わせ部分(8) には
及ぼされない。
According to the present invention, the input from the backdoor (3) fluttering is transmitted from the back pillar panel (6) to the inner panel (5) via the reinforcing plate (17) in a shearing manner.
It does not affect the joint (8) of (5) with the back pillar panel (6).

【0006】[0006]

【実施例】 本考案を図1および図2に示す一実施例に
よって説明すれば、図3に示すバンタイプの自動車(1)
の背面開口部(2) の上縁にはバックドア(3) が上下開閉
可能に蝶着されており、該開口部(2) の両側縁におい
て、サイドアウタパネル(4) の端縁部には側面(6A)と正
面(6B)とによって構成さ れる横断面L形状のバックピラ
ーパネル(6) の側面(6A)を接合し、一方イン ナパネル
(5) の端縁部を略直角に内側に屈曲してフランジ部(5A)
を設け、該 バックピラーパネル(6) の正面(6B)と該イン
ナパネル(5) のフランジ部(5A) との合わせ面とはスポッ
ト溶接によって接合され、更に該バックピラーパネル
(6) の側面(6A)とインナパネル(5) とにかけて裏側には
補強板(17)が当接されスポット溶接によって固定されて
いる。
DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described with reference to an embodiment shown in FIGS. 1 and 2. FIG. 3 shows a van type automobile (1).
A back door (3) is hinged to the upper edge of the back opening (2) of the rear opening (2) so as to be able to open and close up and down, and at both side edges of the opening (2), an edge of the side outer panel (4) is provided. Side (6A) and positive
Bakkupira cross-sectional L shape formed by a surface (6B)
Joining the side (6A) of Paneru (6), whereas in Napaneru
The edge of (5) is bent inward at a substantially right angle and the flange (5A)
The provided, it said in the front (6B) of the back pillar panel (6)
The mating surface of the nap panel (5) with the flange portion (5A) is joined by spot welding, and the back pillar panel is further joined.
A reinforcing plate (17) is abutted on the back side between the side surface (6A) of (6) and the inner panel (5), and is fixed by spot welding.

【0007】 上記構成では自動車走行中のバックドア
(3) のばたつきによる入力はバックピラーパネル(6) か
ら補強板(17)を介してインナパネル(5) に剪断的に伝達
され分散されるから、該バックピラーパネル(6) とイン
ナパネル(5) との合わせ部分(8) には及ぼされない。
[0007] In the above configuration, the back door while the vehicle is running
(3) The fluttering input is sheared from the back pillar panel (6) to the inner panel (5) via the reinforcing plate (17) and is dispersed, so the back pillar panel (6) and the inner panel ( It does not affect the joint (8) with 5).

【0008】[0008]

【考案の効果】 したがって本考案においては、車両の
背面開口部の構造強度が大巾に向上する。
According to the present invention, the structural strength of the rear opening of the vehicle is greatly improved.

【図面の簡単な説明】[Brief description of the drawings]

図1および図2は本考案の一実施例を示すものである。 1 and 2 show an embodiment of the present invention.

【図1】 図3におけるA部分斜視図1 is a perspective view of a portion A in FIG.

【図2】 図1におけるB−B断面図FIG. 2 is a sectional view taken along line BB in FIG.

【図3】 自動車斜視図FIG. 3 is a perspective view of an automobile.

【図4】 従来例のB−B相当断面図FIG. 4 is a cross-sectional view corresponding to BB of a conventional example.

【符号の説明】[Explanation of symbols]

1 自動車 2 開口部 3 バックドア 4 サイドアウタパネル 5 インナパネル5A フランジ部 6 バックピラーパネル6A 側面 6B 正面 17 補強板1 Car 2 Opening 3 Back door 4 Side outer panel 5 Inner panel 5A Flange 6 Back pillar panel 6A Side 6B Front 17 Reinforcement plate

Claims (1)

(57)【実用新案登録請求の範囲】(57) [Scope of request for utility model registration] 【請求項1】車両の背面開口部の上縁に上下開閉式のバ
ックドアを蝶着し、両側縁において車体のサイドアウタ
パネルの端縁部に側面と正面とによっ て構成される横断
面L形状のバックピラーパネルの側面を接合し、一方イ
ナパネルの端縁部を略直角に内側に屈曲してフランジ
部を設け、該バックピ ラーパネルの正面と該インナパネ
ルのフランジ部との合わせ面をスポット溶 接によって溶
接し、該バックピラーパネルの側面とインナパネルとに
かけて裏側から補強板を当接したことを特徴とする車両
の背面開口部構造
1. A hinged vertically openable back door of the upper edge of the rear opening of the vehicle, transverse constructed by on the side surface and the front end edge of the vehicle body side outer panel at both side edges
Join the sides of the back pillar panel with the
By bending an edge portion of the emission Napaneru substantially perpendicular to the inner flange
The provided parts, the front of the Bakkupi Rapaneru and said In'napane
Soluble mating surfaces of the flange portion of the Le by spot welding
A rear opening structure of the vehicle , wherein a reinforcing plate is abutted from the back side between the side surface of the back pillar panel and the inner panel.
JP1993020145U 1993-03-26 1993-03-26 Rear opening structure of vehicle Expired - Lifetime JP2603625Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1993020145U JP2603625Y2 (en) 1993-03-26 1993-03-26 Rear opening structure of vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1993020145U JP2603625Y2 (en) 1993-03-26 1993-03-26 Rear opening structure of vehicle

Publications (2)

Publication Number Publication Date
JPH0672720U JPH0672720U (en) 1994-10-11
JP2603625Y2 true JP2603625Y2 (en) 2000-03-15

Family

ID=12018990

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1993020145U Expired - Lifetime JP2603625Y2 (en) 1993-03-26 1993-03-26 Rear opening structure of vehicle

Country Status (1)

Country Link
JP (1) JP2603625Y2 (en)

Also Published As

Publication number Publication date
JPH0672720U (en) 1994-10-11

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Date Code Title Description
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 19991221