JPS60152583U

JPS60152583U - Automobile jack support structure

Info

Publication number: JPS60152583U
Application number: JP4153684U
Authority: JP
Inventors: 隆司梅田
Original assignee: マツダ株式会社
Priority date: 1984-03-23
Filing date: 1984-03-23
Publication date: 1985-10-11
Also published as: JPS6344302Y2

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図は本考案に係るジヤツキ支持部構造が適用される
場所の一例を示すための自動車の斜視図、第２図は第１
図において示された場所のりャサイドフレームの形状の
一例を第１図矢印り方向から見た図、第３図は第１図に
おける■−■線断面図であって本考案が適用される段差
部を有するサイドシルを示す図、第４図は第３図と同様
の断面図セあって、本考案に係るジヤツキ支持部構造の
一実施例を示す図、第５図はサイドシルアウタ、サイド
シルレインフォースメント及びジャッキレインフォース
メントの位置関係を示す第４図の矢印Ｂ方向から見た図
である。１・・・サイドシルインナ、１ａ・・・サイドシルイン
ナ下面、２・・・サイドシルアウタ、２ａ・・・サイド
シルアウタ下面、３・・・サイドシルレインフォースメ
ント、１１・・・段差部、１２・・・ジャッキレインフ
ォースメント、１２ａ・・・ジヤツキレインフォースメ
ント下面。Fig. 1 is a perspective view of an automobile showing an example of a place where the jack support structure according to the present invention is applied, and Fig. 2 is a perspective view of an automobile.
An example of the shape of the side frame at the location shown in the figure is shown in Fig. 1 as seen from the direction of the arrow, and Fig. 3 is a sectional view taken along the line ■-■ in Fig. 1, showing the level difference to which the present invention is applied. FIG. 4 is a cross-sectional view similar to FIG. 3 and shows an embodiment of the jack support structure according to the present invention. FIG. 5 is a side sill outer and a side sill reinforcement. FIG. 5 is a view seen from the direction of arrow B in FIG. 4, showing the positional relationship between the reinforcement and the jack reinforcement. DESCRIPTION OF SYMBOLS 1... Side sill inner, 1a... Side sill inner lower surface, 2... Side sill outer, 2a... Side sill outer lower surface, 3... Side sill reinforcement, 11... Step portion, 12... Jack reinforcement, 12a... lower surface of jack reinforcement.

Claims

[Claims for Utility Model Registration] Formed by joining a side sill outer, a side sill inner, and a side sill reinforcement disposed between them, the lower surface of the side sill inner is lower than the lower surface of the side sill outer. In a side sill having a step part located above the step part, a jack reinforcement member I is arranged at the lower part of the side sill inner part of the step part, and this jack reinforcement and the side sill reinforcement form a closed cross section. The jack reinforcement is joined to the side sill reinforcement so that the lower surface of the jack reinforcement is located on the same level as and below the lower surface of the side sill outer. Department structure.