JPS58195765U

JPS58195765U - Automobile hood hinge structure

Info

Publication number: JPS58195765U
Application number: JP9302882U
Authority: JP
Inventors: 難波　圓治
Original assignee: 日産車体株式会社
Priority date: 1982-06-23
Filing date: 1982-06-23
Publication date: 1983-12-26

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図はエンジンフードが閉じられた状態の自動車を示
す斜視図、第２図は従来のエンジンフードの後退防止の
機構の一例を示す第１図の■−■線拡線断大断面図３図
は従来の後退防止の機構の他の例を示す第２図と同様な
断面図、第４図〜第゛７図はこの考案の第１実施例を示
す図で、第４図はフードヒンジ構造を有する自動車の斜
視図、第５図は同フードヒンジ構造のヒンジを示す斜視
図、第６図は第４図のＶｌ−ＶＩ線拡大断面図、第７図
は車両衝突時のヒンジの変形を示す斜視図、第８図〜第
１１図はそれぞれこの考案の第２〜第５実施例のフード
ヒンジ構造に係るヒンジを示す斜視図である。１・・・エンジンフード、１２．　３２．　５２．　７
２゜９２・・・フード側ヒンジアーム、１３，３３．５
３゜７３．９３・・・車体側ヒンジアーム、２８・・・
フードレッジ（車体）、２０・・・爪部（フック部）、
４０・・・リング部（フック部）、６０・・・爪部（フ
ック部）、８０・・・ピン（フック部）、１００・・・
爪部（フック部）、２５・・・切欠部（ストッパ部）、
４５・・・突出部（ストッパ部）、６５・・・突出部（
ストッパ部）、８５・・・切欠部（ストッパ部）、１０
５・・・切欠部（ストッパ部）。Fig. 1 is a perspective view showing an automobile with the engine hood closed, and Fig. 2 is an enlarged sectional view 3 taken along the line ■-■ in Fig. 1, showing an example of a conventional mechanism for preventing the engine hood from receding. The figure is a sectional view similar to Figure 2 showing another example of the conventional back-back prevention mechanism, Figures 4 to 7 are views showing the first embodiment of this invention, and Figure 4 is a hood hinge. Fig. 5 is a perspective view showing a hinge of the same hood hinge structure, Fig. 6 is an enlarged sectional view taken along the line Vl-VI in Fig. 4, and Fig. 7 shows deformation of the hinge during a vehicle collision. and FIGS. 8 to 11 are perspective views showing hinges according to second to fifth embodiments of the hood hinge structure of this invention, respectively. 1...Engine hood, 12. 32. 52. 7
2゜92...Hood side hinge arm, 13,33.5
3゜73.93...Vehicle side hinge arm, 28...
Hood ledge (car body), 20...claw part (hook part),
40...Ring part (hook part), 60...Claw part (hook part), 80...Pin (hook part), 100...
Claw part (hook part), 25...notch part (stopper part),
45... Projection part (stopper part), 65... Projection part (
stopper part), 85...notch part (stopper part), 10
5... Notch part (stopper part).

Claims

[Scope of utility model registration request]

The hood side hinge arm fixed to the engine hood is
In the hood hinge structure for an automobile, the engine hood is rotatably supported on a vehicle body side hinge arm fixed to the vehicle body and the engine hood can be opened and closed, and a hook portion is provided on either the hood side hinge arm or the vehicle body side hinge arm. 1. A hood hinge structure for an automobile, characterized in that a stopper part is provided on the other side to engage with the hook part and prevent the engine hood from retreating when the engine hood retreats due to a collision.