JPS5827890Y2 - Structure of automobile packing box - Google Patents
Structure of automobile packing boxInfo
- Publication number
- JPS5827890Y2 JPS5827890Y2 JP8450679U JP8450679U JPS5827890Y2 JP S5827890 Y2 JPS5827890 Y2 JP S5827890Y2 JP 8450679 U JP8450679 U JP 8450679U JP 8450679 U JP8450679 U JP 8450679U JP S5827890 Y2 JPS5827890 Y2 JP S5827890Y2
- Authority
- JP
- Japan
- Prior art keywords
- post
- side panel
- rear end
- outer post
- section
- 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
Landscapes
- Body Structure For Vehicles (AREA)
Description
【考案の詳細な説明】 この考案は、板金製荷箱の構造に関するものである。[Detailed explanation of the idea] This invention relates to the structure of a sheet metal packing box.
第１図に荷箱の概要を示す。Figure 1 shows an overview of the shipping box.
荷箱は、フロアパネル１、フロントパネル２、サイドパ
ネル３およびテールゲート４よりなっている。The cargo box consists of a floor panel 1, a front panel 2, a side panel 3, and a tailgate 4.
フロントパネル２とサイドパネル３はフロアパネル１の
前端および側部に垂直に固着してあり、フロントパネル
２の両側端は左右のサイドパネル３の前端とそれぞれ連
もなっている。The front panel 2 and the side panels 3 are fixed perpendicularly to the front end and side portions of the floor panel 1, and both ends of the front panel 2 are connected to the front ends of the left and right side panels 3, respectively.
荷箱の後部は荷物の積み降しか容易なるようにテールゲ
ート４の下端をフロアパネル１の後端に枢着して開閉可
能にしである。At the rear of the cargo box, the lower end of the tailgate 4 is pivotally connected to the rear end of the floor panel 1 so that it can be opened and closed to facilitate loading and unloading of cargo.
サイドパネル３の後端部は柱構造となってち−る。The rear end of the side panel 3 has a pillar structure.
この柱構造部Ｐはサイドパネル３の後端は他の部材と連
結することなく、その上テールゲート４を閉じたときは
それを保持する必要があるので、十分な断面係数を有す
る閉断面の柱状に形成されている。This column structure P has a closed section with a sufficient section modulus because the rear end of the side panel 3 is not connected to any other member and it is necessary to hold it when the tailgate 4 is closed. It is formed into a column.
その詳細を第２図の分解図で述べる。柱構造部Ｐはサイ
ドパネル３、インナーポスト６、アウターポスト主部材
６およびアウターポスト側縁７よりなっている。The details will be described using the exploded view in FIG. The pillar structure portion P includes a side panel 3, an inner post 6, an outer post main member 6, and an outer post side edge 7.
アウターポスト主部材６とアウターポスト側縁７とはス
ポット溶接により固着され、サイドパネル３の後端内面
にインナーポスト５の外端に屈曲した取付フランジ８を
、サイドパネル３の後端外面にアウターポスト６の前端
を三枚重合し、之れ等をスポット溶接により固着しイン
ナーポスト５の内端外面にアウターポスト側縁７の取付
フランジ９をスポット溶接により固着している。The outer post main member 6 and the outer post side edge 7 are fixed by spot welding, and a mounting flange 8 bent at the outer end of the inner post 5 is attached to the inner surface of the rear end of the side panel 3. Three front ends of the post 6 are stacked together, and the cracks are fixed by spot welding, and the mounting flange 9 of the outer post side edge 7 is fixed to the inner end outer surface of the inner post 5 by spot welding.
第３図に各構成部材が固着された状態が示されているが
、特にサイドパネル３の後端内面にインナーポスト５の
取付フランジ８が露出しているため、この部分から雨水
が侵入し、当該部分が錆やすいと共に尖縁が露出してい
るので危険である。FIG. 3 shows a state in which each component is fixed, but since the mounting flange 8 of the inner post 5 is exposed on the inner surface of the rear end of the side panel 3, rainwater may enter from this part. This part is dangerous because it is easy to rust and the pointed edge is exposed.
次に、サイドパネル３の後端とインナーポスト５の取付
７ランジ８とアウターポスト主部材６の前端の三部材が
スポット溶接されているいわゆる［三枚打ち」であるた
め、通常二枚打ちするのに対して溶接条件を変更しなけ
ればならない。Next, the rear end of the side panel 3, the attachment 7 of the inner post 5, the flange 8, and the front end of the outer post main member 6 are spot welded, which is what is called "three-piece welding," so two pieces are usually welded. However, the welding conditions must be changed.
したがって、溶接の組付は精度が悪くなる。Therefore, the precision of the welded assembly becomes poor.
また、部品点数が多くなり、スポット溶接の打点点数が
多くなる。Furthermore, the number of parts increases, and the number of spot welding points increases.
さらには、部品点数が多く、当然多くの重合部が露出し
ており、外観的にも好ましくない。Furthermore, the number of parts is large, and naturally many polymerized parts are exposed, which is unfavorable in terms of appearance.
そこで、この考案は、上記の問題点を解決することを目
的としなされたもので、サイドパネルの後部を内方に屈
曲させ一体に連らならせてインナーポストを構成したも
のである。Therefore, this invention was made for the purpose of solving the above-mentioned problems, and the rear part of the side panel is bent inward and connected together to form an inner post.
以下、この考案の構成を図面に示す実施例に基いて詳細
に説明すると次の通りである。Hereinafter, the configuration of this invention will be described in detail based on the embodiments shown in the drawings.
以１の実施例はアウターポストをアウターポスト主部材
とアウターポスト側縁の２部材で構成した例（第４図お
よび第５図）で、第２の実施例はアウターポストを一部
材で構成した例（第６図および第７図）である。The first embodiment below is an example in which the outer post is composed of two members, the main member of the outer post and the side edge of the outer post (Figures 4 and 5), and the second embodiment is an example in which the outer post is composed of one member. Examples (Figures 6 and 7).
第１の実施例においてサイドパネル１０の後部を内方に
屈曲させ一体に連らならせてインナーポスト１１を構成
する。In the first embodiment, the inner post 11 is formed by bending the rear part of the side panel 10 inward and connecting them together.
しかも、サイドパネル１０の後端はアウターポストの前
端を重合したとき外面が清めらかに接続するように段部
１２を設け、インナーポスト１１の端末は後方に屈曲さ
せて補強７ランジ１３を形成する。Furthermore, the rear end of the side panel 10 is provided with a stepped portion 12 so that the outer surfaces are smoothly connected when the front end of the outer post is overlapped, and the end of the inner post 11 is bent rearward to form a reinforcing 7 lunge 13. do.
アウターポスト主部材１４は断面が略コ字状断面で、内
方は短かいフランジ１５に形成し、Ｌ字状断面のアウタ
ーポスト側縁１６の後端とスポット溶接により固着し、
アウターポスト１７を構成する。The outer post main member 14 has a substantially U-shaped cross section, and is formed into a short flange 15 on the inside, which is fixed by spot welding to the rear end of the outer post side edge 16 having an L-shaped cross section.
An outer post 17 is configured.
サイドパネル１０の後端段部１２にアウターポスト主部
材１４の前端１８を重合させアウターポスト側縁１６に
屈曲してなる取付フランジ２０をインナーポスト１１の
内端２１の外面に重合させそれぞれスポット溶接にて固
着する。The front end 18 of the outer post main member 14 is overlapped with the rear end step 12 of the side panel 10, and the mounting flange 20 formed by bending on the side edge 16 of the outer post is overlapped with the outer surface of the inner end 21 of the inner post 11, and spot welded. It will be fixed in place.
第２の実施例に釦いてアウターポスト２２はコ字状断面
で且つ内端縁に外方に屈曲してなる取付フランジ２３が
形成されてむり、アウターポスト２２の前端２４をサイ
ドパネル１０の後端段部１２に重合し、一方アウターポ
スト２２の取付７ランジ２３をインナーポスト１１の内
端２１の外面に重合させそれぞれスポット溶接により固
着する。In the second embodiment, the outer post 22 has a U-shaped cross section, and a mounting flange 23 bent outward is formed on the inner edge, so that the front end 24 of the outer post 22 is attached to the rear of the side panel 10. The attachment 7 flange 23 of the outer post 22 is overlapped with the outer surface of the inner end 21 of the inner post 11 and fixed by spot welding.
この考案は、上述のように、板金で構成される荷箱にお
いて、サイドパネル後部を内方に屈曲させ一体に連らな
らせてインナーポストを構成し、サイドパネル後端外面
と前記インナーポスト内端面とに、コ字状断面に形成し
たアウターポストの前端内面とコ字状断面の内端面に屈
曲してなる取付フランジとをそれぞれスポット溶接によ
り固着してサイドパネル後端に閉断面形状の柱構造部を
構成してなる荷箱の構造であり、板金構成部材の端縁が
減少し荷箱内に錆の発生が減少し、特殊な溶接条件とな
る「三枚打ち」がなくなり溶接組付精度が向上し、荷箱
構成部品点数が減少しスポット溶接の打点数も減少し、
その上、構成部材である板金の端縁も見える部分が少な
くなり外観上も好ましい。As mentioned above, in a packing box made of sheet metal, the rear part of the side panel is bent inward and connected together to form an inner post, and the outer surface of the rear end of the side panel and the inner post are connected to each other. A column with a closed cross section is attached to the rear end of the side panel by spot welding the inner surface of the front end of the outer post formed with a U-shaped cross section and a mounting flange formed by bending the inner end surface of the U-shaped cross section to the end surface. This is the structure of the shipping box that is made up of the structural parts.The edge of the sheet metal component is reduced, reducing the occurrence of rust inside the shipping box, and eliminating the need for "three-ply hammering", which is a special welding condition, for welded assembly. Accuracy is improved, the number of packaging box components is reduced, and the number of spot welding points is also reduced.
Moreover, the visible edges of the sheet metal components are also reduced, which is favorable in terms of appearance.
特に本考案の如くサイドパネル後端の高い剛性が要求さ
れる部分のみ（アウターポスト）をそれに耐え得るもの
とすることにより、車体重量の増加を来たすが如きサイ
ドパネル全体の板厚材料の使用を避け、しかもその上縁
に取着されるトップレールとの結合のためのアウターポ
スト上縁を複雑な形状に成形をしなくとも充分期待の剛
性が得られる利点がある。In particular, as in the present invention, only the part of the rear end of the side panel that requires high rigidity (the outer post) is designed to withstand high rigidity, thereby avoiding the use of thick material for the entire side panel, which would otherwise increase the weight of the vehicle. Moreover, there is an advantage that sufficient expected rigidity can be obtained without forming the upper edge of the outer post into a complicated shape for connection with the top rail attached to the upper edge.
第１図は従来の荷箱の概要を示す斜視図、第２図は第１
図の要部分解斜視図、第３図は第２図の構成部材を組付
けた状態の横断面図、第４図はこの考案の一実施例の分
解斜視図、第５図は第４図の構成部材を組付けた状態の
横断面図、第６図はこの考案の他の実施例の分解斜視図
、第７図は第６図の構成部材を組付けた状態の横断面図
である。
１０・・・サイドパネル、１１・・・インナーポスト、
２１・・・インナーポスト内端、１７，２２・・・アウ
ターポスト、１８，２４・・・アウターポスト前端、２
０．２３・・・アウターポスト取付フランジ。Figure 1 is a perspective view showing the outline of a conventional packing box, and Figure 2 is a perspective view showing the outline of a conventional packing box.
FIG. 3 is a cross-sectional view of the assembled components of FIG. 2, FIG. 4 is an exploded perspective view of an embodiment of this invention, and FIG. FIG. 6 is an exploded perspective view of another embodiment of the invention, and FIG. 7 is a cross-sectional view of the component shown in FIG. 6 assembled. . 10...Side panel, 11...Inner post,
21... Inner post inner end, 17, 22... Outer post, 18, 24... Outer post front end, 2
0.23...Outer post mounting flange.
Claims (1)
インナーポストを構成し、サイドパネル後端外面と前記
インナーポスト内端外面とに、コ字状断面に形成したア
ウターポストの前端内面及び内端縁に屈曲形成してなる
取付７ランジとをそれぞれスポット溶接により固着して
サイドパネル後端に閉断面形状の柱構造部を構成してな
る自動車用荷箱の構造。An inner post is formed by bending the rear part of the side panel inward and connecting the inner post integrally, and the front end inner surface of the outer post is formed into a U-shaped cross section between the outer surface of the rear end of the side panel and the outer surface of the inner end of the inner post. and a mounting flange formed by bending the inner edge thereof are fixed by spot welding to form a column structure having a closed cross section at the rear end of the side panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8450679U JPS5827890Y2 (en) | 1979-06-19 | 1979-06-19 | Structure of automobile packing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8450679U JPS5827890Y2 (en) | 1979-06-19 | 1979-06-19 | Structure of automobile packing box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS561886U JPS561886U (en) | 1981-01-09 |
| JPS5827890Y2 true JPS5827890Y2 (en) | 1983-06-17 |
Family
ID=29317706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8450679U Expired JPS5827890Y2 (en) | 1979-06-19 | 1979-06-19 | Structure of automobile packing box |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5827890Y2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0345333U (en) * | 1989-09-12 | 1991-04-26 | ||
| US7080868B2 (en) * | 2004-11-12 | 2006-07-25 | Honda Motor Co., Ltd. | Rear pillar construction |
| WO2012001791A1 (en) * | 2010-06-30 | 2012-01-05 | いすゞ自動車株式会社 | Loading bed front panel |
-
1979
- 1979-06-19 JP JP8450679U patent/JPS5827890Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS561886U (en) | 1981-01-09 |
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