JPS6126081Y2 - - Google Patents
Info
- Publication number
- JPS6126081Y2 JPS6126081Y2 JP3942080U JP3942080U JPS6126081Y2 JP S6126081 Y2 JPS6126081 Y2 JP S6126081Y2 JP 3942080 U JP3942080 U JP 3942080U JP 3942080 U JP3942080 U JP 3942080U JP S6126081 Y2 JPS6126081 Y2 JP S6126081Y2
- Authority
- JP
- Japan
- Prior art keywords
- plate member
- frame
- section
- towing hook
- shaped cross
- 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
- 238000003466 welding Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 1
Description
【考案の詳細な説明】
本考案は自動車の牽引フツク構造に関するもの
である。[Detailed Description of the Invention] The present invention relates to a towing hook structure for an automobile.
自動動車に設けらる牽引フツクは、牽引時の荷
重に耐え得る取付強度を有し且つ構造簡単で取付
作業も簡単容易であることが望ましい。 It is desirable that a towing hook provided on a motor vehicle has mounting strength capable of withstanding the load during towing, has a simple structure, and is easy to install.
本考案は上記のような諸要望を満足させるべき
牽引フツク構造を提供することを目的とするもの
で、以下附図実施例につき説明する。 The object of the present invention is to provide a towing hook structure that satisfies the above-mentioned demands, and will be described below with reference to embodiments shown in the accompanying drawings.
図において１はリヤフロア、２はリヤホイール
エプロン、３はリヤフレームで、該リヤフレーム
３は断面Ｌ字状のフレーム部材４とプレート部材
５により構成されている。 In the figure, 1 is a rear floor, 2 is a rear wheel apron, and 3 is a rear frame, and the rear frame 3 is composed of a frame member 4 having an L-shaped cross section and a plate member 5.
即ちフレーム部材４の上端はリヤフロア１の下
面に溶接等により接合固着され、その側端縁は前
方においてはリヤホイールエプロン２の内側面
に、その後方においてはリヤフロア１下面に上端
部を溶接等により固着されたプレート部材５にそ
れぞれ溶接等にて固着され、該リヤフレーム部材
４とリヤホイールエプロン２の内側面及びリヤフ
レーム部材４とプレート部材５により、前後方向
に連続する閉断面のリヤフレーム３がリヤフロア
１の下面部両側に形成される。 That is, the upper end of the frame member 4 is fixed to the lower surface of the rear floor 1 by welding or the like, and its side edges are attached to the inner surface of the rear wheel apron 2 at the front, and the upper end is welded or the like to the lower surface of the rear floor 1 at the rear. A rear frame 3 with a closed cross section is fixed to the fixed plate member 5 by welding or the like, and is continuous in the front-rear direction by the rear frame member 4 and the inner surface of the rear wheel apron 2, and the rear frame member 4 and the plate member 5. are formed on both sides of the lower surface of the rear floor 1.
プレート部材５は第１図及び第３図示のように
前記リヤフレーム部材４との接合固着部より下方
に延長された構造となつており、該延長部５ａの
後端部に断面ほぼコ字状をなす牽引フツク部材６
の両端縁に形成したフランジ部６ａ，６ａが接合
されスポツト溶接等にて固着され、該プレート部
材５の下方延長部５ａと該牽引フツク部材６の接
合固着により、閉断面の牽引フツク７がリヤフレ
ーム３に対し下方に向けて突出形成される。 As shown in FIGS. 1 and 3, the plate member 5 has a structure extending downward from the joint and fixed portion with the rear frame member 4, and has a substantially U-shaped cross section at the rear end of the extended portion 5a. Towing hook member 6
The flanges 6a, 6a formed on both end edges of the plate member 5 are joined and fixed by spot welding or the like, and the downwardly extending portion 5a of the plate member 5 and the tow hook member 6 are joined and fixed, so that the tow hook 7 with a closed cross section is attached to the rear. It is formed to protrude downward from the frame 3.
上記断面コ字状をなす牽引フツク部材６の上端
縁には前記リヤフレーム部材４の下面に接合され
るフランジ部６ｂ，６ｂ及び該リヤフレーム部材
４の内方面に接合される接合面６ｃが形成されて
おり、これらフランジ部６ｂ，６ｂとリヤフレー
ム部材４の下面及び接合面６ｃとリヤフレーム部
材４の内方面はスポツト溶接等により固着され
る。 Flange portions 6b, 6b to be joined to the lower surface of the rear frame member 4 and a joint surface 6c to be joined to the inner surface of the rear frame member 4 are formed on the upper end edge of the towing hook member 6 having a U-shaped cross section. These flange portions 6b, 6b, the lower surface of the rear frame member 4, and the joint surface 6c and the inner surface of the rear frame member 4 are fixed by spot welding or the like.
該牽引フツク部材６には牽引用索条を係止する
係止部６ｄが設けられている。 The towing hook member 6 is provided with a locking portion 6d for locking a towing cable.
尚図において８はサイドパネルである。 In the figure, 8 is a side panel.
以上のように本考案によれば、リヤフロアパネ
ルの両側下面部に前後方向に向けて設けられるリ
ヤフレームの構成部材であるプレート部材を利用
し、該プレート部材の下方への延長部と牽引フツ
ク部材により閉断面の牽引フツクを構成したもの
で、この構成により該牽引フツクは車体強度部材
であるフレームと一体の箱型断面に形成され強度
面での著しい向上をはかることができ、又該牽引
フツクは断面コ字状のフツク部材をスポツト溶接
にてフレームに結合するのみにて極めて簡単容易
に構成することができるもので、実用上多大の効
果をもたらし得るものである。 As described above, according to the present invention, a plate member which is a structural member of a rear frame provided on both lower surfaces of a rear floor panel in the front-rear direction is used, and a downwardly extending portion of the plate member and a traction hook member are connected to each other. A tow hook with a closed cross section is constructed by the following structure.With this structure, the tow hook is formed into a box-shaped cross section that is integrated with the frame, which is a strength member of the vehicle body, and the strength of the tow hook can be significantly improved. This can be constructed extremely simply by simply joining a hook member having a U-shaped cross section to the frame by spot welding, and can bring about great practical effects.
附図は本考案の実施例を示すもので、第１図は
要部斜視図、第２図は第１図の牽引フツク部材の
斜視図、第３図、第４図及び第５図は第１図のＡ
−Ａ，Ｂ−Ｂ及びＣ−Ｃの各断面をそれぞれ示す
図である。
１……リヤフロア、２……リヤホイールエプロ
ン、３……リヤフレーム、４……フレーム部材、
５……プレート部材、５ａ……下方延長部、６…
…牽引フツク部材、６ａ，６ｂ……フランジ部、
６ｃ……接合面、７……牽引フツク。
The attached drawings show an embodiment of the present invention. FIG. 1 is a perspective view of the main part, FIG. 2 is a perspective view of the towing hook member shown in FIG. 1, and FIGS. A in the diagram
It is a figure which shows each cross section of -A, BB, and CC, respectively. 1... Rear floor, 2... Rear wheel apron, 3... Rear frame, 4... Frame member,
5...Plate member, 5a...Downward extension part, 6...
...Tow hook member, 6a, 6b...flange part,
6c...Joint surface, 7...Tow hook.
Claims (1)
結合しこれをリヤフロア下面に接合固定すること
により形成したリヤフレームにおいて、上記プレ
ート部材に上記フレーム部材との結合部より下方
に延長した延長部を形成し、ほぼコ字状断面をな
しその両側縁部に前記プレート部材の延長部に接
合されるフランジ部を有すると共に上端縁部に前
記フレーム部材の下面及び側面に接合されるフラ
ンジ部及び接合面を形成した牽引フツク部材を上
記プレート部材の延長部及びフレーム部材に接合
固着し、プレーム部材の延長部と牽引フツク部材
にて箱形断面の牽引フツクをリヤフレームと一体
に構成したことを特徴とする自動車の牽引フツク
構造。 In a rear frame formed by joining a frame member having an L-shaped cross section and a plate member and joining and fixing the same to the lower surface of the rear floor, the plate member has an extension portion extending downward from the joint with the frame member. , has a substantially U-shaped cross section, has flange portions on both side edges thereof to be joined to the extension portion of the plate member, and has a flange portion and a joint surface joined to the lower surface and side surface of the frame member on the upper end edge thereof. An automobile characterized in that a towing hook member having a box-shaped cross section is integrally formed with the rear frame by joining and fixing the towing hook member to the extension part of the plate member and the frame member, and the extension part of the plate member and the towing hook member. Towing hook structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3942080U JPS6126081Y2 (en) | 1980-03-25 | 1980-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3942080U JPS6126081Y2 (en) | 1980-03-25 | 1980-03-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56139606U JPS56139606U (en) | 1981-10-22 |
| JPS6126081Y2 true JPS6126081Y2 (en) | 1986-08-06 |
Family
ID=29634881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3942080U Expired JPS6126081Y2 (en) | 1980-03-25 | 1980-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6126081Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5223253B2 (en) * | 2007-07-06 | 2013-06-26 | 日産自動車株式会社 | Car body rear structure |
-
1980
- 1980-03-25 JP JP3942080U patent/JPS6126081Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56139606U (en) | 1981-10-22 |
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