JPH0213434U

JPH0213434U -

Info

Publication number: JPH0213434U
Application number: JP3473889U
Authority: JP
Priority date: 1989-03-29
Filing date: 1989-03-29
Publication date: 1990-01-26

Description

[Brief explanation of drawings]

第１図はヘツドレストの正面図であつて、ヘツ
ドレスト本体とシートバツクを鎖線で表わした図
、第２図は第１図に示したヘツドレストの右側面
図、第３図はピンの斜視図、第４図は第２図の
−線断面図、第５図はステーと芯材を示す、第
１図の−線断面図、第６図は中空パイプに潰
し部を形成する方法の一例を示した説明図である
。１……シートバツク、２……ヘツドレスト、３
……ステー、４……ヘツドレスト本体、５……支
持部材、１５……ガイド孔、１６……他端、１７
……一端。 Figure 1 is a front view of the headrest, with the headrest main body and seat back indicated by chain lines, Figure 2 is a right side view of the headrest shown in Figure 1, Figure 3 is a perspective view of the pins, and Figure 4 is a perspective view of the pin. The figure is a sectional view taken along the - line in Fig. 2, Fig. 5 is a sectional view taken along the - line in Fig. 1, showing the stay and the core material, and Fig. 6 is an explanation showing an example of a method for forming a collapsed portion in a hollow pipe. It is a diagram. 1...Seat back, 2...Head rest, 3
... Stay, 4 ... Headrest body, 5 ... Support member, 15 ... Guide hole, 16 ... Other end, 17
……one end.

Claims

[Claims for Utility Model Registration] A stay fixed to the seat back, a headrest main body that supports the head of a seated person, a support member that supports the main body and is tiltably pivoted to the stay, and a headrest main body. In the seat headrest, the tilting range regulating means is constituted by a guide hole formed in the support member and a stay fitted in the guide hole, and A headrest characterized in that when the headrest main body is tilted together with the support member to the frontmost position or the rearmost position, one end or the other end of the guide hole comes into contact with a stay to stop the headrest main body at each end position.