JPH03854U

JPH03854U -

Info

Publication number: JPH03854U
Application number: JP6215089U
Authority: JP
Priority date: 1989-05-29
Filing date: 1989-05-29
Publication date: 1991-01-08
Anticipated expiration: 2004-05-29
Also published as: JPH0620455Y2

Description

[Brief explanation of drawings]

図面は、本考案の一実施例を示し、第１図は抜
き凹部を凹設したシートバツクパツドの斜視図、
第２図は第１図の−線断面図、第３図は抜き
凹部のパツド素子を嵌込み固定したシートバツク
パツドの斜視図、第４図は第３図の−線断面
図、第５図はシートの斜視図、第６図はシートバ
ツクパツドの従来例である。１１……シートバツクパツド、１２……主座部
、１３……サイドパツド部、１３ａ……隆起面、
１４……抜き凹部、１５……パツド素子、１６…
…パツド面、Ｌ……肩ライン。 The drawings show an embodiment of the present invention, and FIG. 1 is a perspective view of a seat back pad with a recessed part;
Fig. 2 is a sectional view taken along the - line in Fig. 1, Fig. 3 is a perspective view of the seatback pad in which the pad element in the recessed portion is fitted and fixed, Fig. 4 is a sectional view taken along the - line in Fig. 3, and Fig. 5 is a sectional view taken along the - line in Fig. 1. The figure is a perspective view of the seat, and FIG. 6 is a conventional example of a seat back pad. 11... Seat back pad, 12... Main seat part, 13... Side pad part, 13a... Raised surface,
14... Recessed portion, 15... Padded element, 16...
...padded side, L...shoulder line.

Claims

[Scope of utility model registration request]

In a seatback pad in which a main seat part and side pad parts formed in a raised shape on the left and right sides of the main seat part are integrally molded, the main seat part is made of a soft urethane foam material, and the left and right side pad parts are made of a soft urethane foam material. The pads are integrally foam-molded with a urethane foam material that is harder than a soft urethane foam material, and cut-out recesses are formed in the left and right side pads in a predetermined range above and below the passenger's shoulder line, and the raised recesses of the side pads are formed in the cut-out recesses. A seat pad structure in which a soft pad element having a pad surface that follows the surface is fitted.