JPH01119597U

JPH01119597U -

Info

Publication number: JPH01119597U
Application number: JP1433288U
Authority: JP
Priority date: 1988-02-05
Filing date: 1988-02-05
Publication date: 1989-08-14
Also published as: JPH0425038Y2

Description

[Brief explanation of drawings]

第１図は、固定前でのこの考案に係るシート構
造の部分端面図、第２図は、シートフレーム（パ
ンフレーム）の斜視図、第３図、第４図は、固定
中、固定後でのシート構造の部分拡大図、第５図
は、第２実施例における固定後でのシート構造の
部分拡大図、第６図ａ，ｂは、公知のシート構造
における固定後での部分拡大図である。１０，１１０：シート構造、１２：トリムカバ
ー、１４，１１４：リテーナ、１６，１１６：シ
ートフレーム（パンフレーム）、１８：シートパ
ツド、２０，１２０：リテーナの爪、２２：係合
手段、２３：上方折曲片、２４：係合孔、２６，
１２６：下方折曲片。 Figure 1 is a partial end view of the seat structure according to this invention before fixing, Figure 2 is a perspective view of the seat frame (pan frame), and Figures 3 and 4 are during and after fixing. FIG. 5 is a partial enlarged view of the seat structure after fixing in the second embodiment, and FIGS. 6 a and b are partial enlarged views of the known seat structure after fixing. be. 10, 110: Seat structure, 12: Trim cover, 14, 114: Retainer, 16, 116: Seat frame (pan frame), 18: Seat pad, 20, 120: Retainer claw, 22: Engagement means, 23: Upper Bending piece, 24: Engagement hole, 26,
126: Downward bent piece.

Claims

[Claims for Utility Model Registration] (1) In a seat structure in which a trim cover covering a seat pad placed on a seat frame is fixed to the seat frame using a retainer attached to the end of the trim cover, The retainer is formed into a substantially J-shaped cross section with claws extending downwardly at one end, and the retainer has an engaging means that engages the claws of the retainer to prevent the retainer from coming off downward, and the other end of the retainer is inserted. A seat structure in which lower bent pieces that are housed and prevent the other end of the retainer from opening are provided on the sides of the seat frame, and the retainer can be fixed by the engaging means and the lower bent pieces. (2) A trim cover that covers a seat pad placed on a seat frame extends inward and downward in a seat structure that is fixed to the seat frame using a retainer attached to the end of the trim cover. The retainer is formed into a roughly J-shaped cross section with a claw at one end, an upwardly bent piece that engages the claw of the retainer to prevent the retainer from coming off downward, and the other end of the retainer is inserted and retracted into the other end of the retainer. A seat structure in which a lower bent piece that prevents the mouth from opening is formed by punching out a part of the side part of the seat frame in opposite directions, and the upper bent piece and the lower bent piece can fix the retainer. . (3) A trim cover that covers a seat pad placed on a seat frame extends inward and downward in a seat structure that is fixed to the seat frame using a retainer attached to the end of the trim cover. The retainer is formed into a substantially J-shaped cross section with a claw at one end, and an engagement hole is bored in the side of the seat frame, into which the claw of the retainer is inserted and engaged to prevent the retainer from coming off downward. A downward folding piece, into which the other end of the retainer is inserted and housed to prevent the other end of the retainer from opening, is formed by punching out a part of the side of the seat frame inwardly or outwardly. A seat structure that allows the retainer to be fixed with a curved piece.