JPH0173042U - - Google Patents
Info
- Publication number
- JPH0173042U JPH0173042U JP1987166316U JP16631687U JPH0173042U JP H0173042 U JPH0173042 U JP H0173042U JP 1987166316 U JP1987166316 U JP 1987166316U JP 16631687 U JP16631687 U JP 16631687U JP H0173042 U JPH0173042 U JP H0173042U
- Authority
- JP
- Japan
- Prior art keywords
- seat bag
- links
- seat
- head rest
- bag
- 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.)
- Pending
Links
Landscapes
- Seats For Vehicles (AREA)
Description
第１図は本考案の一実施例を示すヘツドレスト
移動装置の概略斜視図、第２図は同上装置の概略
側面図、第３図は本装置によりヘツドレストをシ
ートバツク前部に移動させた状態を説明するため
のシートの斜視図、第４図は従来技術を示すシー
トの概略斜視図である。
１Ａ……シートバツク、１ａ……ヘツドレスト
、２，３……リンク、２ａ，２ｂ，３ａ，３ｂ…
…回り対偶。
Fig. 1 is a schematic perspective view of a headrest moving device showing an embodiment of the present invention, Fig. 2 is a schematic side view of the same device, and Fig. 3 illustrates a state in which the headrest is moved to the front of the seat back by this device. FIG. 4 is a schematic perspective view of a sheet showing the prior art. 1A... Seat back, 1a... Head rest, 2, 3... Link, 2a, 2b, 3a, 3b...
...turning pair.
Claims (1)
ツク前部との間で揺動、移動させる装置であつて
、前記シートバツクと前記ヘツドレストとを、両
端に回り対偶を有する２個のリンクによりそれぞ
れ連結して、前記シートバツクを固定リンクとし
た両てこ機構とし、前記２個のリンクが、前記シ
ートバツクのそれぞれの回り対偶部を軸心として
、前記シートバツク上部と前記シートバツク前部
との間で、往復角運動をするように構成したこと
を特徴とするヘツドレスト移動装置。 A device for swinging and moving a head rest between an upper part of a seat bag and a front part of the seat bag, wherein the seat bag and the head rest are respectively connected by two links each having a pair of links extending around both ends. The lever mechanism is a fixed link, and the two links are configured to perform reciprocating angular movement between the upper part of the seat bag and the front part of the seat bag, with the respective rotating pairs of the seat bags as the axes. A headrest moving device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987166316U JPH0173042U (en) | 1987-10-30 | 1987-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987166316U JPH0173042U (en) | 1987-10-30 | 1987-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0173042U true JPH0173042U (en) | 1989-05-17 |
Family
ID=31453589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987166316U Pending JPH0173042U (en) | 1987-10-30 | 1987-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0173042U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002345594A (en) * | 2001-05-30 | 2002-12-03 | Takano Co Ltd | Head rest device of chair |
-
1987
- 1987-10-30 JP JP1987166316U patent/JPH0173042U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002345594A (en) * | 2001-05-30 | 2002-12-03 | Takano Co Ltd | Head rest device of chair |
| JP4583660B2 (en) * | 2001-05-30 | 2010-11-17 | タカノ株式会社 | Chair headrest device |