JPH01123585U

JPH01123585U -

Info

Publication number: JPH01123585U
Application number: JP2012088U
Authority: JP
Priority date: 1988-02-18
Filing date: 1988-02-18
Publication date: 1989-08-22

Description

[Brief explanation of the drawing]

第１〜６図は本考案の第１実施例としての自動
車用扉部材の角部接触防止機構を示すもので、第
１図はこの機構を装備した自動車用扉部材（トラ
ンクリツド）の要部の斜視図、第２図はそのその
自動車用扉部材（トランクリツド）の要部側面図
、第３図ａ，ｂはいずれもその角部接触防止部材
の縦断面図、第４図ａ，ｂはいずれもその角部接
触防止部材の第１の変形例を示す縦断面図、第５
図ａ，ｂはいずれもその角部接触防止部材の第２
の変形例を示す縦断面図、第６図はその角部接触
防止部材の第３の変形例を示す自動車用扉部材（
トランクリツド）の要部側面図であり、第７図は
本考案の第２実施例としての自動車用扉部材の角
部接触防止機構の装備状態を示す自動車用扉部材
（トランクリツド）の要部の斜視図であり、第８
図は本考案の第３実施例としての自動車用扉部材
の角部接触防止機構の装備状態を示す自動車用扉
部材（トランクリツド）の要部の斜視図であり、
第９〜１１図は従来の自動車用扉部材を示すもの
で、第９図はトランクリツドの角部を示す自動車
の後部側面図、第１０図は開放時のトランクリツ
ドを車体の側部前方から見た斜視図、第１１図は
その自動車用扉部材（トランクリツド）の要部側
面図である。１……自動車用扉部材としてのトランクリツド
、１ａ……トランクリツドの前端部、２……トラ
ンクリツドの角部、３……車体、４……アウタパ
ネル、４ａ……アウタパネルの縁部、５……イン
ナパネル、６，７，８，９，１０……角部接触防
止部材、１１……ケース、１１ａ，１１ｂ……ケ
ースのフランジ状の取付部、１２……突出端部、
１２ａ……緩衝面、１２ｂ……円筒状部、１２ｃ
……凹部、１３……弾性支持部としての非線形ば
ね、１４……弾性支持部付き突出端部、１５……
突出端部、１５ａ……緩衝面、１６……弾性支持
部。 Figures 1 to 6 show a corner contact prevention mechanism for an automobile door member as a first embodiment of the present invention, and Figure 1 shows the main parts of an automobile door member (trunk lid) equipped with this mechanism. 2 is a side view of the main part of the automobile door member (trunk lid), FIGS. 3a and 3b are vertical cross-sectional views of the corner contact prevention member, and FIGS. FIG. 5 is a vertical cross-sectional view showing a first modification of the corner contact prevention member;
Figures a and b both show the second part of the corner contact prevention member.
FIG. 6 is a vertical cross-sectional view showing a modification of the corner contact prevention member, and FIG.
FIG. 7 is a perspective view of the main part of an automobile door member (trunk lid) showing a state in which a corner contact prevention mechanism of an automobile door member is equipped as a second embodiment of the present invention. Figure 8
The figure is a perspective view of the main parts of an automobile door member (trunk lid) showing the state in which the automobile door member corner contact prevention mechanism is installed as a third embodiment of the present invention.
Figures 9 to 11 show conventional automobile door members. Figure 9 is a rear side view of the automobile showing the corners of the trunk lid, and Figure 10 is a view of the trunk lid when opened from the front side of the vehicle body. The perspective view and FIG. 11 are side views of essential parts of the automobile door member (trunk lid). DESCRIPTION OF SYMBOLS 1... Trunk lid as an automobile door member, 1a... Front end of trunk lid, 2... Corner of trunk lid, 3... Vehicle body, 4... Outer panel, 4a... Edge of outer panel, 5... Inner panel , 6, 7, 8, 9, 10...Corner contact prevention member, 11...Case, 11a, 11b...Flange-shaped mounting portion of case, 12...Protruding end portion,
12a...buffer surface, 12b...cylindrical part, 12c
... recess, 13 ... nonlinear spring as elastic support section, 14 ... protruding end with elastic support section, 15 ...
Projecting end portion, 15a...buffer surface, 16...elastic support portion.

Claims

[Scope of utility model registration request]

A corner contact prevention member capable of protruding outward beyond the tip of the corner is provided at a corner of an automobile door member,
The corner contact prevention member includes a protruding end portion having a buffer surface, and an elastic support portion that elastically supports the protruding end portion so as to be movable in a predetermined movement range, and when the door member is opened, the protruding end portion A corner contact prevention mechanism for a door member for an automobile, characterized in that the movement range is set such that the portion can protrude outward beyond the tip of the corner.