JPH02100543U

JPH02100543U -

Info

Publication number: JPH02100543U
Application number: JP937889U
Authority: JP
Priority date: 1989-01-31
Filing date: 1989-01-31
Publication date: 1990-08-10

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例の一部を切欠いた
分解斜視図、第２図は上記一実施例の側面断面図
、第３図は第２図からの変化状態を示す側面断面
図、第４図はこの考案の要部について他の実施例
を示す側面図、第５図は第４図の−矢視拡大
断面図、第６図はこの考案の別の要部について他
の実施例を示す側面図、第７図は第６図の−
矢視拡大断面図、第８図は従来のものの側面図、
第９図は第８図からの変化状態を示す側面図であ
る。１……シートクツシヨン、５……シートバツク
、７……上背部、１１……下背部、２５……ヒン
ジ、３１，４１……スライダ、５１，７１……ス
ライダ、１２５……車体側の背パネル。 Fig. 1 is an exploded perspective view with a part cut away of an embodiment of the invention, Fig. 2 is a side sectional view of the above-mentioned embodiment, and Fig. 3 is a side sectional view showing a state of change from Fig. 2. Fig. 4 is a side view showing another embodiment of the main part of this invention, Fig. 5 is an enlarged sectional view taken along the - arrow in Fig. 4, and Fig. 6 is another embodiment of another main part of this invention. Figure 7 is a side view showing - of Figure 6.
An enlarged cross-sectional view in the direction of arrows, FIG. 8 is a side view of the conventional one,
FIG. 9 is a side view showing a changed state from FIG. 8. 1... Seat cushion, 5... Seat back, 7... Upper back, 11... Lower back, 25... Hinge, 31, 41... Slider, 51, 71... Slider, 125... Back on vehicle body side panel.

Claims

[Scope of utility model registration request]

In a vehicle seat having a seat back in which an upper back part and a lower back part are connected to the rear part of a seat cushion whose position can be adjusted in the longitudinal direction, the lower end of the lower back part is connected to the seat cushion via a hinge,
The upper end is pivoted to a slider and supported on the vehicle body side,
A vehicle seat in which the upper back part is separated from the lower back part and supported on the vehicle body side by a separate slider.