JPH0256784U - - Google Patents

Info

Publication number
JPH0256784U
JPH0256784U JP13692888U JP13692888U JPH0256784U JP H0256784 U JPH0256784 U JP H0256784U JP 13692888 U JP13692888 U JP 13692888U JP 13692888 U JP13692888 U JP 13692888U JP H0256784 U JPH0256784 U JP H0256784U
Authority
JP
Japan
Prior art keywords
car body
reinforcing member
back bone
longitudinal direction
body floor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP13692888U
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP13692888U priority Critical patent/JPH0256784U/ja
Publication of JPH0256784U publication Critical patent/JPH0256784U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Body Structure For Vehicles (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1〜3図は本考案の第1実施例としての車体
フロア構造を示すもので、第1図はその横断面図
(第2図の―線に沿う断面図に相当する図)
、第2図はその端部斜視図、第3図はそのバツク
ボーンリンフオースの変形例を説明するための横
断面図であり、第4,5図は本考案の第2実施例
としてのフロア構造を示すもので、第4図はその
側面図、第5図は第4図の―矢視断面図であ
り、第6〜8図は従来の車体フロア構造を示すも
ので、第6図はその分解斜視図、第7図はその要
部を示す側面図、第8図は第7図の―線に沿
う断面図である。 1……車体フロアパン、1a……バツクボーン
、1b……凹部、2……ダツシユパネル、2a…
…バツクボーン部分、3……リヤシートパン、3
a……バツクボーン部分、4……フロアクロスメ
ンバ、5……リヤシートクロスメンバ、6……ダ
ツシユクロスメンバ、8,8A……バツクボーン
リンフオース(補強部材)、8a,8b……閉断
面部、9……バツクボーンリンフオース(補強部
材)、9a……閉断面部、9b……凹部、10…
…シートアンカ。
Figures 1 to 3 show a car body floor structure as a first embodiment of the present invention, and Figure 1 is a cross-sectional view thereof (corresponding to the cross-sectional view taken along the line - in Figure 2).
, FIG. 2 is a perspective view of the end thereof, FIG. 3 is a cross-sectional view for explaining a modified example of the backbone reinforcement, and FIGS. Fig. 4 is a side view of the floor structure, Fig. 5 is a sectional view taken along the - arrow in Fig. 4, and Figs. 6 to 8 show the conventional car body floor structure. 7 is an exploded perspective view thereof, FIG. 7 is a side view showing essential parts thereof, and FIG. 8 is a sectional view taken along line - in FIG. 7. 1... Vehicle floor pan, 1a... Back bone, 1b... Recess, 2... Dash panel, 2a...
...Backbone part, 3...Rear seat pan, 3
a... Back bone part, 4... Floor cross member, 5... Rear seat cross member, 6... Dashboard cross member, 8, 8A... Back bone reinforcement (reinforcing member), 8a, 8b... Closed section Part, 9...Back bone reinforcement (reinforcing member), 9a...Closed cross-section part, 9b...Recessed part, 10...
...Seat anchor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 中央部において車体長手方向に沿い車室内側へ
凸状に形成されたバツクボーンを有する車体フロ
アパンと、上記バツクボーンの下面に車体長手方
向に沿つて設けられる補強部材とをそなえてなる
車体フロア構造において、上記補強部材が波形の
横断面形状を有するように形成され、該補強部材
が、上記バツクボーンの下面と協働して車体長手
方向に沿う複数の閉断面部を形成していることを
特徴とする、車体フロア構造。
A car body floor structure comprising: a car body floor pan having a back bone formed in a central part along the longitudinal direction of the car body in a convex shape toward the passenger compartment; and a reinforcing member provided on the lower surface of the back bone along the longitudinal direction of the car body. , the reinforcing member is formed to have a wave-shaped cross-sectional shape, and the reinforcing member cooperates with the lower surface of the back bone to form a plurality of closed cross-sectional portions along the longitudinal direction of the vehicle body. The car body floor structure.
JP13692888U 1988-10-19 1988-10-19 Pending JPH0256784U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13692888U JPH0256784U (en) 1988-10-19 1988-10-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13692888U JPH0256784U (en) 1988-10-19 1988-10-19

Publications (1)

Publication Number Publication Date
JPH0256784U true JPH0256784U (en) 1990-04-24

Family

ID=31397894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13692888U Pending JPH0256784U (en) 1988-10-19 1988-10-19

Country Status (1)

Country Link
JP (1) JPH0256784U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006315440A (en) * 2005-05-10 2006-11-24 Daihatsu Motor Co Ltd Floor structure of vehicle
EP3581470A1 (en) * 2018-06-15 2019-12-18 Mazda Motor Corporation Lower vehicle-body structure and method of producing a lower vehicle-body structure

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006315440A (en) * 2005-05-10 2006-11-24 Daihatsu Motor Co Ltd Floor structure of vehicle
JP4481872B2 (en) * 2005-05-10 2010-06-16 ダイハツ工業株式会社 Vehicle floor structure
EP3581470A1 (en) * 2018-06-15 2019-12-18 Mazda Motor Corporation Lower vehicle-body structure and method of producing a lower vehicle-body structure
CN110606131A (en) * 2018-06-15 2019-12-24 马自达汽车株式会社 Lower vehicle body structure
US11008049B2 (en) 2018-06-15 2021-05-18 Mazda Motor Corporation Lower vehicle-body structure
CN110606131B (en) * 2018-06-15 2021-12-28 马自达汽车株式会社 Lower vehicle body structure

Similar Documents

Publication Publication Date Title
JPS6380247U (en)
JPH0256784U (en)
JPH0256783U (en)
JPH0256787U (en)
JPH0233183U (en)
JPH0428178U (en)
JPH0256786U (en)
JPH0256785U (en)
JPS6311280U (en)
JPH01167976U (en)
JPH0360166U (en)
JPH0226979U (en)
JPS6410467U (en)
JPS6389374U (en)
JPH0216371U (en)
JPH0316574U (en)
JPS6452877U (en)
JPH0219688U (en)
JPS61138779U (en)
JPH037056U (en)
JPH01174288U (en)
JPS63119485U (en)
JPH03121087U (en)
JPH01111069U (en)
JPS62153188U (en)