JPH0431545U - - Google Patents
Info
- Publication number
- JPH0431545U JPH0431545U JP7062590U JP7062590U JPH0431545U JP H0431545 U JPH0431545 U JP H0431545U JP 7062590 U JP7062590 U JP 7062590U JP 7062590 U JP7062590 U JP 7062590U JP H0431545 U JPH0431545 U JP H0431545U
- Authority
- JP
- Japan
- Prior art keywords
- lumbar plate
- seat
- lumbar
- tilting
- plate
- 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
Links
- 239000011162 core material Substances 0.000 claims 1
Description
第１図は本考案による車両用シート構造におけ
るフレーム部分を示す斜視図、第２図は本考案に
よるシート構造の概略的側面図、第３図は従来の
シート構造の概略的側面図である。
１……シートクツシヨンフレーム、２……シー
トバツクフレーム、３……傾動支点、４……ラン
バープレート、５……ランバープレートワイヤ、
６……ランバープレート保持バー。
FIG. 1 is a perspective view showing a frame portion of a vehicle seat structure according to the present invention, FIG. 2 is a schematic side view of the seat structure according to the present invention, and FIG. 3 is a schematic side view of a conventional seat structure. 1... Seat cushion frame, 2... Seat back frame, 3... Tilt fulcrum, 4... Lumbar plate, 5... Lumbar plate wire,
6...Lumber plate holding bar.
Claims (1)
レートを内部に備えたシートバツクがシートクツ
シヨンに対して傾動可能に設けられた車両用シー
ト構造において、 上記ランバープレートが上記シートバツクの傾
動支点よりも下方まで延長され、上記シートバツ
クの標準姿勢より前方への傾動時に、この傾動に
伴つて上記シートバツクの上記傾動支点よりも下
方の部分が後退した場合に、上記ランバープレー
トの下端部に係合してこのランバープレートの下
端部の後退を阻止する係合部材が上記シートクツ
シヨンに設けられていることを特徴とする車両用
シート構造。[Scope of Claim for Utility Model Registration] In a vehicle seat structure in which a seat back including a lumbar plate that constitutes a core material of a lumbar support is provided so as to be tiltable relative to the seat cushion, the lumbar plate is attached to the seat back. The lumbar plate extends below the tilting fulcrum, and when the seat bag is tilted forward from the standard position, if the portion of the seat bag below the tilting fulcrum moves backward as a result of this tilting, the lower end of the lumbar plate A vehicle seat structure characterized in that the seat cushion is provided with an engaging member that engages with the lumbar plate to prevent the lower end portion of the lumbar plate from retreating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7062590U JPH0431545U (en) | 1990-07-04 | 1990-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7062590U JPH0431545U (en) | 1990-07-04 | 1990-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0431545U true JPH0431545U (en) | 1992-03-13 |
Family
ID=31606938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7062590U Pending JPH0431545U (en) | 1990-07-04 | 1990-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0431545U (en) |
-
1990
- 1990-07-04 JP JP7062590U patent/JPH0431545U/ja active Pending