JPH0284540U - - Google Patents
Info
- Publication number
- JPH0284540U JPH0284540U JP16425488U JP16425488U JPH0284540U JP H0284540 U JPH0284540 U JP H0284540U JP 16425488 U JP16425488 U JP 16425488U JP 16425488 U JP16425488 U JP 16425488U JP H0284540 U JPH0284540 U JP H0284540U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- head rest
- stay
- headrest
- locking
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案に係るヘツドレスト構造の一実
施例を示す要部を拡大した概略断面図、第２図は
その動作説明図、第３図は本考案を適用して好適
なシート構造を示す概略斜視図である。
図中、１…ヘツドレスト本体、３…シートバツ
ク、１０…ヘツドレストステイ、１０ａ，１０ｂ
…左、右ステイ部、１１…ストツパ溝、１２…ワ
イヤスプリング（ロツク用スプリング手段）、１
２ａ，１２ｂ…係止端、１３…ヘツドレスト本体
パネル、１４…トリムカバー。
Fig. 1 is a schematic cross-sectional view showing an example of the headrest structure according to the present invention, with the main parts enlarged, Fig. 2 is an explanatory diagram of its operation, and Fig. 3 is a preferred seat structure to which the present invention is applied. It is a schematic perspective view. In the figure, 1...Head rest main body, 3...Seat bag, 10...Head rest stay, 10a, 10b
...Left and right stay portions, 11...Stopper groove, 12...Wire spring (locking spring means), 1
2a, 12b...locking end, 13...head rest main body panel, 14...trim cover.
Claims (1)
ステイ部を有するヘツドレストステイと、このヘ
ツドレストステイに対し上下動可能に支持される
ヘツドレスト本体を備えてなり、前記左、右ステ
イ部の長手方向に所定間隔をおいて複数段のスト
ツパ溝を切欠き形成するとともに、これら各段の
ストツパ溝に対し選択的に係止される一対の係止
端を有しこれら係止端を互いに接近する方向に付
勢している略Ｕ字状を呈するロツク用のスプリン
グ手段を、前記ヘツドレスト本体に設け、かつ前
記スプリング手段の中央部下側部分を、前記ヘツ
ドレスト本体の底部側で押圧操作することにより
前記各係止端を係止解除方向に可動させ得るよう
に構成したことを特徴とするヘツドレスト構造。 The seat back includes a head rest stay that is provided upright on the upper end side of the seat back and has left and right stay sections, and a head rest main body that is supported in a vertically movable manner with respect to the head rest stay, and the head rest main body is supported vertically movably with respect to the head rest stay. A plurality of stopper grooves are cut out at predetermined intervals in the direction, and a pair of locking ends are selectively locked to the stopper grooves of each step, and these locking ends are brought close to each other. A substantially U-shaped locking spring means biased in the direction is provided on the headrest main body, and the center lower part of the spring means is pressed against the bottom side of the headrest main body to lock the headrest main body. A headrest structure characterized in that each locking end is configured to be movable in a lock release direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16425488U JPH0517965Y2 (en) | 1988-12-19 | 1988-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16425488U JPH0517965Y2 (en) | 1988-12-19 | 1988-12-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0284540U true JPH0284540U (en) | 1990-06-29 |
| JPH0517965Y2 JPH0517965Y2 (en) | 1993-05-13 |
Family
ID=31449705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16425488U Expired - Lifetime JPH0517965Y2 (en) | 1988-12-19 | 1988-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0517965Y2 (en) |
-
1988
- 1988-12-19 JP JP16425488U patent/JPH0517965Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0517965Y2 (en) | 1993-05-13 |