JPH0324392B2 - - Google Patents
Info
- Publication number
- JPH0324392B2 JPH0324392B2 JP59188998A JP18899884A JPH0324392B2 JP H0324392 B2 JPH0324392 B2 JP H0324392B2 JP 59188998 A JP59188998 A JP 59188998A JP 18899884 A JP18899884 A JP 18899884A JP H0324392 B2 JPH0324392 B2 JP H0324392B2
- Authority
- JP
- Japan
- Prior art keywords
- bracket
- jack
- sill
- inner panel
- rear side
- 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
Links
- 230000002787 reinforcement Effects 0.000 description 4
- 230000003014 reinforcing effect Effects 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
- B62D25/20—Floors or bottom sub-units
- B62D25/2081—Jack receiving devices
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】
−産業上の利用分野−
本発明は自動車の車体構造に関し、特に、シル
部に設けるジヤツキアツプブラケツトの取付構造
に関する。DETAILED DESCRIPTION OF THE INVENTION -Field of Industrial Application- The present invention relates to an automobile body structure, and more particularly to a mounting structure for a jack up bracket provided on a sill portion.
−従来技術−
周知のように、車体シル部に設けるジヤツキア
ツプブラケツトは、シルインナパネルに単にスポ
ツト溶接した（例えば実開昭52−883116号公報参
照）のでは、シルインナパネルの局部的変形をま
ねいたり、サイドシルに過大な荷重を与えるおれ
がある。このため、第３図及び第４図示のよう
に、車体外方の側面フランジ１ａをサイドシル２
のシルインナパネル２Ａ内側面にスポツト溶接す
るリヤサイドメンバ１に臨ませた状態で、シルイ
ンナパネル２Ａの外側面にレインフオースパネル
３を固定し、同レインフオースパネル３の下部に
対応したシルインナパネル２Ａの内側面にジヤツ
キアツプブラケツト４の上部フランジ４ａを、レ
インフオースパネル３と共にスポツト溶接するこ
とが考えられている。したがつて、このような構
造においては、ジヤツキアツプブラケツト４に伝
えられる上向きの力Ｆは、レインフオースパネル
３で補強されたサイドシル２を介してリヤサイド
メンバ１に間接的に分散されるため、同外力に対
しては剛性部材であるリヤサイドメンバ１は補助
的な役をはたすに過ぎず、また、レインフオース
パネル３の付加によつて車体重量が増加し、製品
価格が割高となつている。-Prior Art- As is well known, if the jack up bracket provided on the vehicle body sill is simply spot welded to the sill inner panel (see, for example, Japanese Utility Model Application Publication No. 52-883116), local deformation of the sill inner panel may occur. There is a possibility that I may cause this or put an excessive load on the side sill. For this reason, as shown in FIGS. 3 and 4, the side flange 1a on the outside of the vehicle body is connected to the side sill 2.
Fix the rain force panel 3 to the outer surface of the sill inner panel 2A facing the rear side member 1 to be spot welded to the inner surface of the sill inner panel 2A, and attach the corresponding sill to the lower part of the sill inner panel 3. It has been considered to spot-weld the upper flange 4a of the jack up bracket 4 to the inner surface of the inner panel 2A together with the reinforcement panel 3. Therefore, in such a structure, the upward force F transmitted to the jack up bracket 4 is indirectly dispersed to the rear side member 1 via the side sill 2 reinforced by the reinforcement panel 3. , the rear side member 1, which is a rigid member, only plays an auxiliary role against the same external force, and addition of the rain force panel 3 increases the vehicle weight, making the product price relatively high. There is.
なお、第３図及び第４図中、符号５，６，２Ｂ
はリヤフロアパネル、タイヤハウスインナパネ
ル、サイドシル２のシルアウタパネルをそれぞれ
示している。 In addition, in Fig. 3 and Fig. 4, symbols 5, 6, 2B
1 shows the rear floor panel, the tire house inner panel, and the sill outer panel of side sill 2, respectively.
−発明の目的−
本発明の目的は、以上に述べたような従来のジ
ヤツキアツプブラケツトの問題に鑑み、補強用の
レインフオースパネルを除去し、ジヤツキアツプ
ブラケツトの入力に対してリヤサイドメンバを充
分に活用できる構造を得るにある。-Object of the Invention- In view of the problems of the conventional jack up bracket as described above, an object of the present invention is to remove the reinforcing rainfor- The goal is to obtain a structure that can fully utilize the
−発明の構成−
この目的を達成するため、本発明は、シルイン
ナパネルの内側面にジヤツキアツプブラケツトを
固着したジヤツキアツプブラケツト取付構造にお
いて、剛性部材であるリアサイドメンバの車体外
方の側面フランジをシルインナパネルの内側面に
固着し、断面Ｌ字形のジヤツキアツプブラケツト
の上部フランジを前記側面フランジとシルインナ
パネルの内側面との間に介装し、これらを共に固
着すると共に、このジヤツキアツプブラケツトの
固着部近傍のリアサイドメンバにはタイダウンフ
ツク取付用ブラケツトを固着ことを提案するもの
である。-Structure of the Invention- In order to achieve this object, the present invention provides a jack up bracket mounting structure in which a jack up bracket is fixed to the inner surface of a sill inner panel. A flange is fixed to the inner surface of the sill inner panel, and an upper flange of a jack up bracket having an L-shaped cross section is interposed between the side flange and the inner surface of the sill inner panel, and these are fixed together. It is proposed that a tie-down hook mounting bracket be fixed to the rear side member near the fixed part of the jack up bracket.
−実施例−
以下、第１図及び第２図について本発明の実施
例の詳細を説明する。-Example- Hereinafter, details of an example of the present invention will be explained with reference to FIGS. 1 and 2.
本発明の実施例を示す第１図及び第２図は、前
述した第３図及び第４図にそれぞれ対応した図で
あり、第３図及び第４図と同一構造部分について
は同一符号を付してある。 FIGS. 1 and 2 showing embodiments of the present invention correspond to the aforementioned FIGS. 3 and 4, respectively, and the same reference numerals are given to the same structural parts as in FIGS. 3 and 4. It has been done.
第１図と第３図並びに第２図と第４図の比較か
ら理解されるように、図示実施例の特徴は、レイ
ンフオースパネル３が省略されていると点と、ジ
ヤツキアツプブラケツト４の上部フランジ４ａが
リヤサイドメンバ１の側面フランジ１ａとシルイ
ンナパネル２Ａの内側面２ａとの間に挿入され、
積層した側面フランジ１ａ、上部フランジ４ａ、
シルインナパネル２Ａを一体的にスポツト溶接す
ると共に、このジヤツキアツプブラケツト４の固
着部近傍のリアサイドメンバ１の底壁１ｂにはタ
イダウンフツクブラケツト７を固着する点にあ
る。 As can be understood from a comparison between FIGS. 1 and 3 and between FIGS. 2 and 4, the illustrated embodiment is characterized in that the rain force panel 3 is omitted, and the jack up bracket 4 is omitted. The upper flange 4a is inserted between the side flange 1a of the rear side member 1 and the inner surface 2a of the sill inner panel 2A,
Laminated side flange 1a, upper flange 4a,
The sill inner panel 2A is integrally spot welded, and a tie down hook bracket 7 is fixed to the bottom wall 1b of the rear side member 1 near the fixed part of the jack up bracket 4.
したがつて、このような構造によると、ジヤツ
キアツプブラケツト４に作用する上向きの力Ｆ
は、上部フランジ４ａ位置からサイドシル２並び
にリヤサイドメンバ１に同時に分散されるので、
剛性部材であるリヤサイドメンバ１が充分に活用
され、レインフオースパネル３を省略しても、ジ
ヤツキアツプブラケツト４からの過大入力に対し
て剛性の高い構造を得ることができ、またリアサ
イドメンバ１の底壁１ｂにタイダウンフツクブラ
ケツトを糊着したから、図示しないタイダウンフ
ツクからリアサイドメンバ１が受ける主に上下方
向の力は剛性の高いジヤツキアツプブラケツト４
を介してサイドシル２にも直ちに伝えられるの
で、タイダウンフツクからの入力に対してもも安
全性が向上する。 Therefore, according to such a structure, the upward force F acting on the jack up bracket 4
is simultaneously distributed from the upper flange 4a position to the side sill 2 and rear side member 1.
The rear side member 1, which is a rigid member, is fully utilized, and even if the reinforcement panel 3 is omitted, a structure with high rigidity against excessive input from the jack up bracket 4 can be obtained, and the rear side member 1 Since the tie-down hook bracket is glued to the bottom wall 1b of the rear side member 1, the mainly vertical force that the rear side member 1 receives from the tie-down hook (not shown) is absorbed by the highly rigid jack up bracket 4.
Since the signal is immediately transmitted to the side sill 2 via the input terminal, safety is improved even with respect to input from the tie-down hook.
−発明の効果−
以上の説明から明らかなように、本発明によれ
ば、レインフオースパネルの使用やサイドシルの
肉厚増強によらなくても、ジヤツキアツプブラケ
ツトやこのジヤツキアツプブラケツトの近傍に設
置されるタイダウンブラケツトからの過大入力に
対して剛性の高い構造が得られるから、車体重量
が軽減され、製品原価が割安すなものとなる。-Effects of the Invention- As is clear from the above description, according to the present invention, the jack up bracket and the vicinity of the jack up bracket can be fixed without using a reinforcement panel or increasing the wall thickness of the side sill. Since a structure with high rigidity can be obtained against excessive input from the tie-down bracket installed in the vehicle, the weight of the vehicle can be reduced, and the product cost can be reduced.
第１図はシルアウタパネルを取除いて示す本発
明によるジヤツキアツプブラケツト取付構造の斜
視図、第２図は第１の−線に沿う断面図、第
３図は従来のジヤツキアツプブラケツト取付構造
の第１図相当斜視図、第４図は第３の−線に
沿う断面図である。
１……リヤサイドメンバ、１ａ……（リヤサイ
ドメンバの）側面フランジ、２Ａ……シルインナ
パネル、２ａ……（シルインナパネルの）内側
面、４……ジヤツキアツプブラケツト、４ａ……
（ジヤツキアツプブラケツトの）上部フランジ、
７……タイダウンフツク取付用ブラケツト。
Fig. 1 is a perspective view of a jack up bracket mounting structure according to the present invention with the sill outer panel removed, Fig. 2 is a sectional view taken along the first - line, and Fig. 3 is a conventional jack up bracket mounting structure. 1 is a perspective view corresponding to FIG. 1, and FIG. 4 is a sectional view taken along the third - line. 1... Rear side member, 1a... Side flange (of the rear side member), 2A... Sill inner panel, 2a... Inner surface (of the sill inner panel), 4... Jacket support bracket, 4a...
upper flange (of jack up bracket);
7... Bracket for mounting tie-down hooks.
Claims (1)
ブラケツトを固着したジヤツキアツプブラケツト
取付構造において、剛性部材であるリアサイドメ
ンバの車体外方の側面フランジをシルインナパネ
ルの内側面に固着し、断面Ｌ字形のジヤツキアツ
プブラケツトの上部フランジを前記側面フランジ
とシルインナパネルの内側面との間に介装し、こ
れらを共に固着すると共に、このジヤツキアツプ
ブラケツトの固着部近傍のリアサイドメンバには
タイダウンフツク取付用ブラケツトを固着したこ
とを特徴とするジヤツキアツプブラケツト取付構
造。1 In a jack up bracket mounting structure in which a jack up bracket is fixed to the inner surface of the sill inner panel, the side flange of the rear side member, which is a rigid member, on the outside of the vehicle body is fixed to the inner surface of the sill inner panel, and the cross section is L-shaped. The upper flange of the jack up bracket is interposed between the side flange and the inner surface of the sill inner panel to fix them together, and a tie-down is attached to the rear side member near the fixed part of the jack up bracket. A jack-up bracket mounting structure characterized by a fixed hook-mounting bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18899884A JPS6167675A (en) | 1984-09-10 | 1984-09-10 | Jack-up bracket mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18899884A JPS6167675A (en) | 1984-09-10 | 1984-09-10 | Jack-up bracket mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6167675A JPS6167675A (en) | 1986-04-07 |
| JPH0324392B2 true JPH0324392B2 (en) | 1991-04-03 |
Family
ID=16233582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18899884A Granted JPS6167675A (en) | 1984-09-10 | 1984-09-10 | Jack-up bracket mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6167675A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2825963B1 (en) * | 2001-06-15 | 2003-11-14 | Peugeot Citroen Automobiles Sa | TRI-BODY MOTOR VEHICLE |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS592971A (en) * | 1982-06-29 | 1984-01-09 | Nissan Motor Co Ltd | Jack-up part construction for side sill |
| JPS5911971A (en) * | 1982-07-12 | 1984-01-21 | Mazda Motor Corp | Rear vehicle body structure of automoble |
-
1984
- 1984-09-10 JP JP18899884A patent/JPS6167675A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS592971A (en) * | 1982-06-29 | 1984-01-09 | Nissan Motor Co Ltd | Jack-up part construction for side sill |
| JPS5911971A (en) * | 1982-07-12 | 1984-01-21 | Mazda Motor Corp | Rear vehicle body structure of automoble |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6167675A (en) | 1986-04-07 |
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