JPS6158173U

JPS6158173U -

Info

Publication number: JPS6158173U
Application number: JP14472984U
Authority: JP
Priority date: 1984-09-25
Filing date: 1984-09-25
Publication date: 1986-04-18

Description

[Brief explanation of the drawing]

第１図は本考案に係る自動車の車体フロア構造
の実施例を示す斜視図、第２図は同実施例の分解
斜視図、第３図は第１図の−線に沿う拡大断
面図、第４図は第３図の−線に沿う断面図、
第５図は同実施例の効果を従来の場合と比較して
示す線図、第６図及び第７図は本考案の第２及び
第３実施例を示す斜視図、第８図は従来の自動車
の車体フロア構造を示す斜視図、第９図及び第１
０図は第８図の−線及び−線に沿う拡大
断面図、第１１図は第１０図の−線に沿
う断面図、第１２図は他の従来の自動車の車体フ
ロア構造を示す第１０図と同様の断面図、第１３
図は第１２図の−線に沿う断面図である
。１０……フロアパネル、１２……フロアトンネ
ル、１４……アンダリーンホースメント、１６…
…車室、１８……サイドメンバ、２０……クロス
メンバ、２２……ルームパーテイシヨンパネル、
２４，２４Ａ……アツパリーンホースメント、２
６……座席。 FIG. 1 is a perspective view showing an embodiment of an automobile body floor structure according to the present invention, FIG. 2 is an exploded perspective view of the same embodiment, FIG. 3 is an enlarged sectional view taken along the line - in FIG. Figure 4 is a sectional view taken along the - line in Figure 3;
Fig. 5 is a diagram showing the effect of the embodiment in comparison with the conventional case, Figs. 6 and 7 are perspective views showing the second and third embodiments of the present invention, and Fig. 8 is a diagram showing the effect of the conventional case. Perspective views showing the car body floor structure of an automobile, Figures 9 and 1
0 is an enlarged sectional view taken along lines - and - in FIG. 8, FIG. 11 is a sectional view taken along line - in FIG. 10, and FIG. 12 is an enlarged sectional view taken along lines - in FIG. Sectional view similar to figure 13
The figure is a sectional view taken along the - line in FIG. 12. 10...Floor panel, 12...Floor tunnel, 14...Underline hosement, 16...
...Vehicle compartment, 18...Side member, 20...Cross member, 22...Room partition panel,
24,24A...Atsupa reinforcement, 2
6...Seat.

Claims

[Claims for Utility Model Registration] (1) Attached to the lower surface of the floor panel at approximately the center position between the floor tunnel that projects upward at the center position in the width direction of the floor panel and both ends of the floor panel in the width direction. an under-reinforcement in the longitudinal direction of the vehicle; and an under-reinforcement in the vehicle width direction that is attached to the upper surface of the floor panel at an intermediate position in the longitudinal direction of the floor panel and connects the floor tunnel to side members disposed at both ends of the floor panel in the width direction. In an automobile body floor structure comprising a cross member and a room partition panel attached to the rear end of the floor panel and forming a rear wall of the vehicle interior, at least the cross member and the room partition panel on the upper surface of the floor panel are arranged. Inserting the floor panel together with the underline hosement in the range of the room partition panel, the floor panel,
An automobile body floor structure characterized by installing an atsupari reinforcement that connects a cross member and a room partition panel. (2) The cross member is located near the front end of the seat, and the atspa reinforcement is
The vehicle body floor structure of an automobile according to claim 1, wherein the vehicle body floor structure is arranged to pass below the seat. (3) The utility model registration claim 1 or 2 is characterized in that the atuparien hosement is installed at a position forward of the cross member and in a range overlapping with the under-reinforcement. The vehicle body floor structure of the vehicle described in Section 1.