JPS6419353U - - Google Patents
Info
- Publication number
- JPS6419353U JPS6419353U JP11400387U JP11400387U JPS6419353U JP S6419353 U JPS6419353 U JP S6419353U JP 11400387 U JP11400387 U JP 11400387U JP 11400387 U JP11400387 U JP 11400387U JP S6419353 U JPS6419353 U JP S6419353U
- Authority
- JP
- Japan
- Prior art keywords
- stay
- spring
- base frame
- headrest
- bushes
- 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
- 238000004804 winding Methods 0.000 claims 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
Description
第1図は本考案のヘツドレスト装置の一実施例
を示す分解斜視図、第2図は同装置の作用を説明
する概略側面図である。
1……スプリング、2……ステー、4……ベー
スフレーム、5……ブツシユ、6……プレート、
7……ボルト、8……ヘツドレスト本体フレーム
。
FIG. 1 is an exploded perspective view showing an embodiment of the headrest device of the present invention, and FIG. 2 is a schematic side view illustrating the operation of the device. 1...Spring, 2...Stay, 4...Base frame, 5...Button, 6...Plate,
7...Bolt, 8...Headrest body frame.
Claims (1)
ステーと、該ステーの水平部に巻装され、その一
端が該ステーに係止されたスプリングと、ヘツド
レスト本体フレームが固着されていると共に上記
スプリングの他端が係合し、かつ一対のブツシユ
を介して上記ステーに回動可能に取り付けられた
ベースフレームとからなり、該ベースフレームに
常に前傾方向への付勢力が作用するような巻方向
に上記スプリングをステーに巻装すると共に、上
記ブツシユのステーに対する締付け力を調節する
手段を設けたことを特徴とするヘツドレスト装置
。 A U-shaped stay whose legs are supported by the seat back, a spring wrapped around the horizontal part of the stay and one end of which is locked to the stay, and a headrest body frame fixed to the spring. a base frame which is engaged with the other end and is rotatably attached to the stay via a pair of bushes, and the winding direction is such that a biasing force always acts on the base frame in a forward tilting direction. A headrest device, characterized in that the spring is wound around the stay, and means is provided for adjusting the tightening force of the bush against the stay.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11400387U JPH0444132Y2 (en) | 1987-07-24 | 1987-07-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11400387U JPH0444132Y2 (en) | 1987-07-24 | 1987-07-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6419353U true JPS6419353U (en) | 1989-01-31 |
JPH0444132Y2 JPH0444132Y2 (en) | 1992-10-19 |
Family
ID=31354354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11400387U Expired JPH0444132Y2 (en) | 1987-07-24 | 1987-07-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0444132Y2 (en) |
-
1987
- 1987-07-24 JP JP11400387U patent/JPH0444132Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0444132Y2 (en) | 1992-10-19 |