JPH03107341U

JPH03107341U -

Info

Publication number: JPH03107341U
Application number: JP1990015581U
Authority: JP
Priority date: 1990-02-21
Filing date: 1990-02-21
Publication date: 1991-11-05

Description

[Brief explanation of drawings]

第１図は本考案に係る車両のシート取付部構造
の第１実施例を示すカラー取付け前の断面図、第
２図は本実施例のシート取付部構造を示す断面図
、第３図乃至第５図は他の手段でのカラー取付け
の成形工程を示す断面図、第６図は車両の前面衝
突時におけるシート取付部を示す断面図、第７図
は本考案の第２実施例を示す断面図、第８図は第
２実施例に用いられるアツパカラーの斜視図、第
９図はアツパカラーの他の形状を示す斜視図、第
１０図は本考案の第３実施例を示す断面図、第１
１図はシート取付部位を示す車体の斜視図、第１
２図は従来のシート取付部構造を示す第１１図中
Ａ−Ａ線断面図である。２，１５……樹脂製フロア、３，１８……クロ
スメンバ部、４，１９……シートフレーム、８，
９，１０，１１，２０，２５，３０，４１……取
付孔、１３，３１……ボルト、２２，４０，４３
……アツパカラー、２３……ロアカラー、２４…
…アツパカラーのフランジ、２８……ロアカラー
のフランジ、４４……補強カラー、４７……補強
カラーのフランジ、４９……段付ボルト。 FIG. 1 is a cross-sectional view showing a first embodiment of the vehicle seat mounting structure according to the present invention before the collar is attached, FIG. 2 is a cross-sectional view showing the seat mounting structure of this embodiment, and FIGS. Fig. 5 is a sectional view showing the molding process for attaching the collar by other means, Fig. 6 is a sectional view showing the seat attachment part in the event of a frontal collision of a vehicle, and Fig. 7 is a sectional view showing the second embodiment of the present invention. 8 is a perspective view of the Atsupa collar used in the second embodiment, FIG. 9 is a perspective view showing another shape of the Atsupa collar, and FIG. 10 is a sectional view showing the third embodiment of the present invention.
Figure 1 is a perspective view of the vehicle body showing the seat attachment area.
FIG. 2 is a cross-sectional view taken along the line A--A in FIG. 11 showing the conventional seat attachment structure. 2, 15... Resin floor, 3, 18... Cross member portion, 4, 19... Seat frame, 8,
9, 10, 11, 20, 25, 30, 41...Mounting hole, 13, 31...Bolt, 22, 40, 43
...Atsupa color, 23...Loa color, 24...
...Atsupa collar flange, 28...Lower collar flange, 44...Reinforcement collar, 47...Reinforcement collar flange, 49...Step bolt.

Claims

[Scope of Utility Model Registration Request] A vehicle in which a seat frame is superimposed from above on a cross member formed on a resin floor of a vehicle, and the peripheries of both mounting holes opened in this overlap are fixed with fasteners. In the seat attachment structure of the above, a top collar having a flange is attached to the attachment hole opened in the cross member from the seat frame side, and a lower collar having a flange is attached from the opposite side of the seat frame to the attachment hole of the vehicle seat. Mounting structure.