JPS6341203Y2 - - Google Patents
Info
- Publication number
- JPS6341203Y2 JPS6341203Y2 JP10555680U JP10555680U JPS6341203Y2 JP S6341203 Y2 JPS6341203 Y2 JP S6341203Y2 JP 10555680 U JP10555680 U JP 10555680U JP 10555680 U JP10555680 U JP 10555680U JP S6341203 Y2 JPS6341203 Y2 JP S6341203Y2
- Authority
- JP
- Japan
- Prior art keywords
- mounting
- damper
- vertical wall
- wall surface
- imaginary
- 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
- 239000000725 suspension Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Description
【考案の詳細な説明】 本考案はダンパ取付構造に関するものである。[Detailed explanation of the idea] The present invention relates to a damper mounting structure.
自動車の後車輪の上下方向荷重は第３図に示す
ようにダンパ１を介してホイールエプロン４の肩
部にて支持する構成を採るのが普通である。 The vertical load on the rear wheels of an automobile is normally supported by the shoulders of a wheel apron 4 via a damper 1, as shown in FIG.
即ち、第３図に示すようにダンパ１は後車輪２
を上下揺動可能に支持する懸架アーム３とホイー
ルエプロン４の肩部間に取付けられ、後車輪２の
上下揺動に伴ないダンパ１が伸縮してその上下方
向荷重を緩衝するようになつている。 That is, as shown in FIG.
The damper 1 is attached between the shoulders of the wheel apron 4 and the suspension arm 3 that supports the rear wheel 2 so as to be able to swing up and down, and as the rear wheel 2 swings up and down, the damper 1 expands and contracts to buffer the load in the vertical direction. There is.
ダンパ１上方の車体への取付部にはダンパ１を
介して後車輪の上下方向荷重が繰り返しかかり、
特にバウンド時及びリバウンド時等には大荷重が
作用するので、該取付部はその大荷重に耐え得る
強固な構造とすることが望ましく、従来は第４図
イに示すようにダンパ１上端より軸部１′を一体
的に突出させ、この軸部１′をホイールエプロン
４に固着した補強ブラケツト５の穴５′に挿し込
み、該補強ブラケツト５の上下よりゴム等の弾性
材６，６にて挾みつけた状態にてナツト７にて締
付固定する構造が採られている（例えば実公昭39
−18648号公報参照）。 The vertical load of the rear wheel is repeatedly applied to the mounting part of the vehicle body above the damper 1 via the damper 1.
In particular, a large load is applied during bounce and rebound, so it is desirable that the mounting part has a strong structure that can withstand the large load. The shaft portion 1' is integrally projected, and the shaft portion 1' is inserted into the hole 5' of the reinforcing bracket 5 fixed to the wheel apron 4, and the reinforcing bracket 5 is fitted with elastic materials 6, 6 such as rubber from above and below. A structure is adopted in which it is tightened and fixed with nut 7 in the pinched state (for example, Jikkosho 39
-Refer to Publication No. 18648).
この第４図イの構造は、大荷重に耐え得ると言
う利点は有しているものの、補強ブラケツト５よ
り上方への突出量が大きくなり、ホイールエプロ
ン４肩部を上方即ち車室内側に突出させて補強ブ
ラケツト５上方に必要なスペースを形成しなけれ
ばならず、それだけ車室内スペースを損わざるを
得ないと言う欠点がある。 Although the structure shown in Fig. 4A has the advantage of being able to withstand large loads, the amount of upward protrusion is larger than that of the reinforcing bracket 5, and the shoulder portion of the wheel apron 4 protrudes upward, that is, toward the inside of the vehicle. This has the disadvantage that a necessary space must be formed above the reinforcing bracket 5, and the interior space of the vehicle is inevitably impaired accordingly.
この欠点を解消する為に従来より第４図ロの如
くダンパ１上部に該ダンパの中心線に直交する方
向に軸８を貫通させ、該軸８の両端部を補強ブラ
ケツト５にボルト等にて取付ける構成を採つてい
るものもある。このようにすれば上方のスペース
をとらないので車室内スペースの問題は解消され
るが、大荷重に対する支持強度の面で問題を生じ
る。 In order to solve this problem, conventionally a shaft 8 is passed through the upper part of the damper 1 in a direction perpendicular to the center line of the damper as shown in FIG. Some have an attached configuration. This eliminates the problem of space inside the vehicle because it does not take up any space above, but it does pose a problem in terms of support strength against large loads.
本考案は上記のような支持強度の問題及び車室
内スペースの問題を双方共満足させ得るダンパの
取付構造を提供することを目的とするもので、以
下第１，２図の実施例につき説明する。 The purpose of the present invention is to provide a damper mounting structure that can satisfy both the above-mentioned problems of support strength and space inside the vehicle. .
本考案においては、第１図ロに示すようにダン
パ１上部に円筒状のマウントラバー１ａを介して
軸８をダンパの中心線に対し直交する方向に貫通
させ該軸８の両端を第２図に示すような形状の取
付ブラケツト９に取付け、該取付ブラケツト９を
車体側に固着された補強ブラケツト５にボルト１
０，ナツト１１等にて締付固着したものである。 In the present invention, a shaft 8 is passed through the upper part of the damper 1 through a cylindrical mount rubber 1a in a direction perpendicular to the center line of the damper, as shown in FIG. It is attached to a mounting bracket 9 having a shape as shown in FIG.
0. It is secured by tightening with nuts 11, etc.
取付ブラケツト９は第２図に示すように、前後
の取付面９ａ，９ａの中間部に開口部９ｂを有
し、該開口部９ｂの左右の周縁に縦壁面９ｃ，９
ｃをもつた構造となつており、該縦壁面９ｃ，９
ｃは第１図ロに示すように前後の取付面９ａ，９
ａの上面を結ぶ仮想面Ｘ−Ｘの上下に面一でまた
がり、該縦壁面９ｃ，９ｃのトル上記仮想面Ｘ−
Ｘより上方の部分の前後端部は上記開口部９ｂの
前後の周縁に形成した上向きフランジ部９ｄ，９
ｄの左右端部につながり、縦壁面９ｃ，９ｃの上
記仮想面Ｘ−Ｘより下方の部分は前後の取付面９
ａ，９ａの左右両側に下向きに形成したフランジ
部９a′，９a′と面一につながつた構造となつてい
る。 As shown in FIG. 2, the mounting bracket 9 has an opening 9b in the middle between the front and rear mounting surfaces 9a, and vertical wall surfaces 9c, 9 on the left and right edges of the opening 9b.
It has a structure with c, and the vertical wall surfaces 9c, 9
c is the front and rear mounting surfaces 9a and 9 as shown in Figure 1B.
The virtual plane X-
The front and rear ends of the portion above
The portions of the vertical wall surfaces 9c, 9c connected to the left and right ends of d and below the virtual plane X-X are the front and rear mounting surfaces 9.
It has a structure in which it is connected flush with flange portions 9a', 9a' formed downward on both left and right sides of a, 9a.
上記取付ブラケツト９の縦壁面９ｃ，９ｃの中
央部には、ダンパ１上部のマウントラバー１ａの
中心を貫通した軸８の両端部を挿通取付けるため
の穴９ｅ，９ｅが設けられ、又前後の取付面９
ａ，９ａには補強ブラケツト５に取付けるための
ボルト穴９ｆ，９ｆが設けられている。 Holes 9e, 9e are provided in the center of the vertical wall surfaces 9c, 9c of the mounting bracket 9 for inserting and mounting both ends of the shaft 8, which passes through the center of the mount rubber 1a on the upper part of the damper 1. Face 9
Bolt holes 9f, 9f for attaching to the reinforcing bracket 5 are provided in a, 9a.
上記のように構成された取付ブラケツト９にダ
ンパ１上部に設けた軸８を穴９ｅに挿し込み固定
し、該取付面９ａを補強ブラケツト５に接合しボ
ルト穴９ｆによりボルト１０，ナツト１１で締付
固定する。 The shaft 8 provided on the upper part of the damper 1 is inserted into the hole 9e of the mounting bracket 9 configured as described above and fixed therein, the mounting surface 9a is joined to the reinforcing bracket 5, and the bolt 10 and nut 11 are tightened through the bolt hole 9f. Attach and fix.
上記のような取付構造を採る本考案によれば、
取付部の補強ブラケツト上部への突出量は極めて
少く、車室内スペースを損うようなことは一切な
い上に、上下方向の大荷重に対しては取付ブラケ
ツトの縦壁面で受けることになるので支持強度の
著しい向上をはかることができるもので、取付ブ
ラケツトはプレス加工にて簡単容易に製作でき、
組付作業も簡単であることと相俟つて、実用上多
大の効果をもたらし得るものである。 According to the present invention, which adopts the above-mentioned mounting structure,
The amount of protrusion of the mounting part to the top of the reinforcing bracket is extremely small and does not impair the interior space of the vehicle at all.In addition, large loads in the vertical direction are supported by the vertical wall surface of the mounting bracket. It is possible to significantly improve the strength, and the mounting bracket can be easily manufactured by press processing.
Coupled with the fact that the assembly work is simple, it can bring about great practical effects.
第１図イ，ロは本考案によるダンパの上部取付
構造の一例を示す平面図及び縦断面図、第２図は
第１図の取付ブラケツトの斜視図、第３図はダン
パ取付部の全体構造の一例を示す断面図、第４図
イ，ロはそれぞれ従来のダンパ上部の取付構造を
示す説明図である。
１……ダンパ、２……後車輪、３……懸架アー
ム、４……ホイールエプロン、５……補強ブラケ
ツト、８……軸、９……取付ブラケツト、９ａ…
…取付面、９ｂ……開口部、９ｃ……縦壁面、９
ｅ……穴、９ｆ……ボルト穴。
Figures 1A and 1B are a plan view and a vertical sectional view showing an example of the damper upper mounting structure according to the present invention, Figure 2 is a perspective view of the mounting bracket shown in Figure 1, and Figure 3 is the overall structure of the damper mounting part. FIGS. 4A and 4B are explanatory views showing a conventional damper upper mounting structure, respectively. DESCRIPTION OF SYMBOLS 1... Damper, 2... Rear wheel, 3... Suspension arm, 4... Wheel apron, 5... Reinforcement bracket, 8... Shaft, 9... Mounting bracket, 9a...
...Mounting surface, 9b...Opening, 9c...Vertical wall surface, 9
e...hole, 9f...bolt hole.
Claims (1)
端を取付けられたダンパの上部を、車体側部材に
接合固定される取付面を前後に有しその中間部に
開口部を設け、該開口部の左右の周縁に上記前後
の取付面の上面を結ぶ仮想面の上下に面一でまた
がる縦壁面を形成し、該縦壁面の上記仮想面より
上方の部分の前後端部は上記開口部の前後周縁に
上向きに形成したフランジ部の左右端部とつなが
り、該縦壁面の上記仮想面より下方の部分の前後
端部は上記前後の取付面の左右両側に下向きに形
成したフランジ部と面一につながつた構造の取付
ブラケツトの上記縦壁面の中央部に、円筒状のマ
ウントラバーを介して回転可能に軸着し、該取付
ブラケツトの取付面を車体側部材に接合固定して
取付けたことを特徴とするダンパの取付構造。 The upper part of the damper, whose lower end is attached to a suspension arm that supports the wheel so as to be able to swing up and down, has mounting surfaces at the front and back that are joined and fixed to the vehicle body side member, and an opening is provided in the middle of the mounting surface. A vertical wall surface is formed on the left and right peripheral edges so as to extend flush above and below an imaginary surface connecting the upper surfaces of the front and rear mounting surfaces, and the front and rear ends of the portion of the vertical wall surface above the imaginary surface are the front and rear peripheries of the opening. The front and rear ends of the portion of the vertical wall surface below the imaginary plane are connected flush with the flange portions formed downward on both the left and right sides of the front and rear mounting surfaces. A mounting bracket having a vine structure is rotatably attached to the center of the vertical wall surface via a cylindrical mounting rubber, and the mounting surface of the mounting bracket is fixedly connected to the vehicle body side member. damper mounting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10555680U JPS6341203Y2 (en) | 1980-07-25 | 1980-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10555680U JPS6341203Y2 (en) | 1980-07-25 | 1980-07-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5728006U JPS5728006U (en) | 1982-02-13 |
| JPS6341203Y2 true JPS6341203Y2 (en) | 1988-10-28 |
Family
ID=29466929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10555680U Expired JPS6341203Y2 (en) | 1980-07-25 | 1980-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6341203Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5983690U (en) * | 1982-11-30 | 1984-06-06 | スズキ株式会社 | Motorcycle rear action unit mounting device |
| JPS60118405U (en) * | 1984-01-19 | 1985-08-10 | シャープ株式会社 | microwave heating chamber |
-
1980
- 1980-07-25 JP JP10555680U patent/JPS6341203Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5728006U (en) | 1982-02-13 |
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