JPS598938Y2 - Vehicle opening/closing body - Google Patents
Vehicle opening/closing bodyInfo
- Publication number
- JPS598938Y2 JPS598938Y2 JP14697079U JP14697079U JPS598938Y2 JP S598938 Y2 JPS598938 Y2 JP S598938Y2 JP 14697079 U JP14697079 U JP 14697079U JP 14697079 U JP14697079 U JP 14697079U JP S598938 Y2 JPS598938 Y2 JP S598938Y2
- Authority
- JP
- Japan
- Prior art keywords
- reinforcing member
- closing body
- opening
- hinge arm
- hood
- 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
- Superstructure Of Vehicle (AREA)
Description
【考案の詳細な説明】
本考案はヒンジアームによって支持した車両のフードト
ランクリツド等開閉体構造に関するものである。[Detailed Description of the Invention] The present invention relates to an opening/closing structure for a vehicle hood trunk lid or the like supported by a hinge arm.
従来、この種の開閉体としては、例えば第１図に示すよ
うに、フード１後端の下面に配設されたレインフォース
２の下面側にヒンジアーム３の先端部を配置するととも
に、レインフォース２の上面側にウエルドナット７を設
けた補強部材４を配置し、この補強部材４と前記ヒンジ
アーム３とをボル１〜８によって相互に連結することに
よってヒンジアーム３取付部の剛性を維持するようにし
たものがあった。Conventionally, as shown in FIG. 1, for example, as shown in FIG. A reinforcing member 4 provided with a weld nut 7 is disposed on the upper surface of the hinge arm 2, and the reinforcing member 4 and the hinge arm 3 are interconnected by bolts 1 to 8 to maintain the rigidity of the mounting portion of the hinge arm 3. There was something like that.
しかしながら、このような従来のフード支持構造にあっ
ては、断面コ字状の補強部材４を単にレインフォース２
の上面側に配置したものであったから、この補強部材４
によって剛性が維持できるのはレインフォース２に取付
けられたヒンジアーム３の取付部分のみであり、フード
１の張剛性については何ら考慮されていなかった。However, in such a conventional hood support structure, the reinforcing member 4 having a U-shaped cross section is simply used as a reinforcement member 2.
This reinforcing member 4 was placed on the top side of the
Therefore, the rigidity can be maintained only at the attachment portion of the hinge arm 3 attached to the reinforcement 2, and no consideration was given to the tensile rigidity of the hood 1.
そのため、従来においてはフード１の板厚を増すことに
よってフード１の張剛性を補強していたが、フード１の
板厚を増すと車体重量が増加してしまい、車体の軽量化
への要請に沿わず、またフードの開閉操作力が大きくな
り実用性が劣るという問題点があった。Therefore, in the past, the tensile rigidity of the hood 1 was reinforced by increasing the plate thickness of the hood 1, but increasing the plate thickness of the hood 1 resulted in an increase in vehicle weight, and this was in response to the desire to reduce the weight of the vehicle body. There was a problem that the hood did not fit properly, and the force required to open and close the hood was large, making it less practical.
本考案は上記の点に鑑みてなされたものであり、従来の
補強部材に上方へ向かう延長部を形威し、この延長部先
端で開閉体下面を支持させることによってヒンジアーム
取付部の剛性とともに開閉体の張剛性をも維持すること
ができる開閉体構造を提供することを目的とする。The present invention has been developed in view of the above points, and by forming an upwardly extending portion on the conventional reinforcing member and supporting the lower surface of the opening/closing body at the tip of this extended portion, it improves the rigidity of the hinge arm mounting portion and It is an object of the present invention to provide an opening/closing body structure that can also maintain the tensile rigidity of the opening/closing body.
以下添付図面に示す一実施例に基づいて本考案を詳細に
説明する。The present invention will be described in detail below based on an embodiment shown in the accompanying drawings.
第２図および第３図において、本考案に係る開閉体構造
は、第１に示された従来のフードの場合と同様に、フー
ドアウタパネル１ａ後端の下面に配設されたレインフォ
ース２の下面側にヒンジアーム３の先端部を配置すると
ともにレインフォース２の上面側にヒンジアーム３取付
部の剛性を維持する補強部材４が配置されることを基体
となすものである。2 and 3, the opening/closing body structure according to the present invention is similar to the case of the conventional hood shown in FIG. The tip of the hinge arm 3 is disposed on the side, and a reinforcing member 4 for maintaining the rigidity of the mounting portion of the hinge arm 3 is disposed on the upper surface side of the reinforcement 2 as a base body.
この実施例において、上記補強部材４は、断面略コ字形
に形威された従来の補強部材４の一側端中央部を上方に
向けて延設するとともに、この延長部５の先端を略直角
に折曲げてフードアウタパネル１ａ下面に接する当接面
６を形或して構或したものである。In this embodiment, the reinforcing member 4 has a conventional reinforcing member 4 having a generally U-shaped cross section, and extends upward from the center of one end thereof, and the tip of the extending portion 5 is arranged at an approximately right angle. The contact surface 6 is bent to be in contact with the lower surface of the hood outer panel 1a.
尚、前記延長部５は、上記で説明したように、従来の補
強部材４の一側端中央部を延設して形或したものに限定
されるものではなく、側端片側部又は側端部全体を上方
に向けて延設してもよく、また両側端部を上方に延設し
て形或したものでもよい。Note that, as explained above, the extension part 5 is not limited to the one formed by extending the central part of one side end of the conventional reinforcing member 4, but can be formed by extending the central part of one side end of the conventional reinforcing member 4. The entire portion may extend upward, or both end portions may extend upward.
またレインフォース２に取付ける際の補強部材４の取付
面には取付開口部位置にウエルドナット７，７が溶接さ
れている。Furthermore, weld nuts 7, 7 are welded to the mounting surface of the reinforcing member 4 at the mounting opening position when it is mounted to the reinforcement 2.
このように構威される補強部材４は、ヒンジアーム３の
先端部が配置される位置に対応してレインフォース２の
上面側に配Ｈされ、溶接等の手段でレインフォース２に
固定する。The reinforcing member 4 constructed in this way is arranged on the upper surface side of the reinforcement 2 in correspondence with the position where the tip of the hinge arm 3 is arranged, and is fixed to the reinforcement 2 by means such as welding.
次に前記当接面６上に適当な厚みで接着剤９を塗布した
後にフードアウタパネル１ａを被せ、当接面６にフード
アウタパネル１ａの下面を当接させるとともに前記接着
剤９によってフードアウタパネル１ａの下面と当接面６
とを接合し、更にフードアウタパネル１ａの周縁部１０
をヘミング加工してフードアウタパネル１ａをレインフ
ォース２の周縁フランジ部１１に固着する。Next, after applying the adhesive 9 to a suitable thickness on the contact surface 6, the hood outer panel 1a is placed on the contact surface 6, and the lower surface of the hood outer panel 1a is brought into contact with the contact surface 6, and the adhesive 9 is applied to the hood outer panel 1a. Lower surface and contact surface 6
and the peripheral edge 10 of the hood outer panel 1a.
The hood outer panel 1a is fixed to the peripheral flange portion 11 of the reinforcement 2 by hemming.
次にレインフォース２の下面側にヒンジアーム３の先端
部を配置し、上記補強部材４の取付開口部に対応して設
けた開口部を合致させ、レインフォース２を扶持した状
態で前記開口部に挿通したボルト８によってヒンジアー
ム３と補強部材４とを連結する。Next, place the tip of the hinge arm 3 on the lower surface side of the reinforcement 2, match the opening provided corresponding to the mounting opening of the reinforcing member 4, and hold the reinforcement 2 at the opening. The hinge arm 3 and the reinforcing member 4 are connected by a bolt 8 inserted therein.
以上のように本考案に係る開閉体によれば、従来、ヒン
ジアーム取付部の剛性を維持するために使用されていた
補強部材の側端部に上方へ向がう延長部を形威し、さら
にこの延長部先端には開閉体アウタパネルの下面に当接
する当接面を形或することによって開閉体の下面を支持
するようにしたから、この補強部材とヒンジアームとを
連結することによって、ヒンジアーム取付部の剛性とと
もに開閉体の張剛性をも向上させることができるという
効果を有する他、開閉体の捩り剛性をも向上させるとい
う効果を有する。As described above, according to the opening/closing body according to the present invention, an upwardly extending extension is formed at the side end of the reinforcing member, which was conventionally used to maintain the rigidity of the hinge arm attachment part, Furthermore, the tip of this extension part is formed with a contact surface that comes into contact with the lower surface of the outer panel of the opening/closing body to support the lower surface of the opening/closing body. By connecting this reinforcing member and the hinge arm, the hinge This has the effect of improving the tensile rigidity of the opening/closing body as well as the rigidity of the arm attachment part, and also has the effect of improving the torsional rigidity of the opening/closing body.
このように本考案は従来の補強部材の一部を変形するの
で従来の問題点を容易に解決することができるものであ
る。As described above, the present invention partially deforms the conventional reinforcing member, so that the problems of the conventional method can be easily solved.
第１図は従来のフードの一実施例を示す断面説明図、第
２図は本考案に係るフードの一実施例を示す斜視説明図
、第３図はフードを支持した状態での第２図におけるＡ
−Ａ線断面説明図である。
１・・・・・・開閉体（フード）、２・・・・・・レイ
ンフォース、３・・・・・・ヒンジアーム、４・・・・
・・補強部材、５・・・・・・延長部、６・・・・・・
当接面。Fig. 1 is a cross-sectional explanatory view showing one embodiment of a conventional hood, Fig. 2 is a perspective view showing an embodiment of the hood according to the present invention, and Fig. 3 is a second view of the hood in a supported state. A in
-A cross-sectional explanatory diagram. 1... Opening/closing body (hood), 2... Reinforce, 3... Hinge arm, 4...
...Reinforcement member, 5...Extension part, 6...
Contact surface.
Claims (1)
ス２の下面側にヒンジアーム３の先端部を配置するとと
もにレインフォース２の上面側にヒンジアーム３取付部
の剛性を維持する補強部材４を配置し、この補強部材４
と前記ヒンジアーム３とを相互に連結するようにした構
造において、補強部材４には上方に向かう延長部５を形
或し、この延長部先端には開閉体アウタパネル下面に接
する当接面６を設けたことを特徴とする車両用開閉体。A reinforcing member that arranges the tip of the hinge arm 3 on the lower surface side of the reinforcement 2 disposed on the lower surface of the end of the opening/closing body of the hood 1, etc., and maintains the rigidity of the hinge arm 3 mounting portion on the upper surface side of the reinforcement 2. 4, and this reinforcing member 4
In the structure in which the reinforcing member 4 and the hinge arm 3 are connected to each other, the reinforcing member 4 is formed with an upwardly extending portion 5, and a contact surface 6 that contacts the lower surface of the outer panel of the opening/closing body is provided at the tip of this extended portion. A vehicle opening/closing body characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14697079U JPS598938Y2 (en) | 1979-10-25 | 1979-10-25 | Vehicle opening/closing body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14697079U JPS598938Y2 (en) | 1979-10-25 | 1979-10-25 | Vehicle opening/closing body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5664873U JPS5664873U (en) | 1981-05-30 |
| JPS598938Y2 true JPS598938Y2 (en) | 1984-03-21 |
Family
ID=29378120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14697079U Expired JPS598938Y2 (en) | 1979-10-25 | 1979-10-25 | Vehicle opening/closing body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS598938Y2 (en) |
-
1979
- 1979-10-25 JP JP14697079U patent/JPS598938Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5664873U (en) | 1981-05-30 |
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