JPS61165880U

JPS61165880U -

Info

Publication number: JPS61165880U
Application number: JP5005185U
Authority: JP
Priority date: 1985-04-05
Filing date: 1985-04-05
Publication date: 1986-10-15

Description

[Brief explanation of drawings]

第１図は本考案に係るピラーとサイドシルとの
結合部構造を示す斜視図、第２図は第１図中―
線断面図、第３図は本考案の第２実施例を示す
斜視図、第４図は第３図中―線断面図、第５
図は車体の全体構造を示す斜視図、第６図は従来
におけるピラーとサイドシルとの結合部構造を示
す第５図中Ａ部拡大図、第７図および第８図は振
動発生時における結合部の変形状態を示すもので
、第７図は第６図中―線断面図、第８図は第
６図中―線断面図である。１……フロントピラー（ピラー）、２……サイ
ドシル、６……湾曲部、１７……空間部、２０，
２５……補強部材、２１，２６……下壁部、２２
，２７……上壁部、２３，２８……側壁部（連結
部）。 Fig. 1 is a perspective view showing the joint structure of the pillar and side sill according to the present invention, and Fig. 2 is the inside of Fig. 1.
3 is a perspective view showing the second embodiment of the present invention, FIG. 4 is a sectional view taken along the line in FIG.
The figure is a perspective view showing the overall structure of the vehicle body, Figure 6 is an enlarged view of part A in Figure 5 showing the conventional joint structure between the pillar and side sill, and Figures 7 and 8 are the joints when vibration occurs. FIG. 7 is a sectional view taken along the line in FIG. 6, and FIG. 8 is a sectional view taken along the line in FIG. 6. 1... Front pillar (pillar), 2... Side sill, 6... Curved part, 17... Space part, 20,
25... Reinforcement member, 21, 26... Lower wall portion, 22
, 27... Upper wall portion, 23, 28... Side wall portion (connecting portion).

Claims

[Scope of utility model registration request]

In a joint structure between a pillar and a side sill in which a curved part is formed at the lower end of the pillar and the tip of this curved part is welded to the side sill, a curved part formed between the curved part of the pillar and the upper surface of the side sill is formed. A reinforcing member is disposed in the space, and includes an upper wall portion that contacts the back surface of the curved portion, a lower wall portion that contacts the upper surface of the side sill, and a connecting portion that connects these upper wall portions and the lower wall portion. A joint structure between a pillar and a side sill of an automobile, characterized in that the upper and lower contact surfaces of the reinforcing member are joined to the back surface of the curved portion and the upper surface of the side sill.