JPH0264481U

JPH0264481U -

Info

Publication number: JPH0264481U
Application number: JP14445788U
Authority: JP
Priority date: 1988-11-07
Filing date: 1988-11-07
Publication date: 1990-05-15

Description

[Brief explanation of drawings]

第１図は本考案による自動車のフロア構造の一
実施例の断面図、第２図はその―矢視断面図
、第３図はその―矢視断面図、第４図は従来
の自動車のフロア構造の一例を表す断面図である
。又、図中の符号で、１１はフロアパン、１２は
バツクボーン部、１３はバツクボーンリンホース
メントロア、１４は補強溝部、１６はシフトレバ
ーブラケツト、１８はシフトレバー、１９，２２
はウエルドナツト、２０はバツクボーンリンホー
スメントアツパ、２１はブラケツト取付部、２３
はナツト取付部、２４は重ね合せ部である。 Fig. 1 is a sectional view of an embodiment of an automobile floor structure according to the present invention, Fig. 2 is a sectional view thereof in the direction of the arrow, Fig. 3 is a sectional view thereof in the direction of the arrow, and Fig. 4 is a conventional automobile floor structure. FIG. 3 is a cross-sectional view showing an example of a structure. Further, in the reference numerals in the figure, 11 is the floor pan, 12 is the backbone part, 13 is the backbone reinforcement lower, 14 is the reinforcing groove part, 16 is the shift lever bracket, 18 is the shift lever, 19, 22
is a weld nut, 20 is a backbone reinforcement part, 21 is a bracket mounting part, 23
24 is a nut mounting portion, and 24 is an overlapping portion.

Claims

[Scope of utility model registration request]

A floor pan having a raised back bone portion extending in the longitudinal direction of the vehicle body at the center thereof, and a bracket mounting portion integrally joined onto the back bone portion of the floor pan and further raised from the back bone portion. A back bone reinforcement upper formed along the width direction of the vehicle body, and a reinforcing groove portion integrally joined to the back side of the back bone portion and protruding downward with respect to the back bone portion are formed along the width direction of the vehicle body. The shift lever bracket has a backbone reinforcement lower formed on the opposite side of the bracket mounting portion, and a bracket fixing means to which the shift lever bracket is fixed by being integrally joined to the reinforcement groove of the backbone reinforcement lower, and the shift lever bracket is fixed to the reinforcement groove. A floor structure for an automobile, characterized in that a portion of the groove portion to which the bracket fixing means is attached and a corresponding portion of the back bone portion are raised and integrally joined to the bracket attachment portion.