JPH01114856U - - Google Patents
Info
- Publication number
- JPH01114856U JPH01114856U JP1084288U JP1084288U JPH01114856U JP H01114856 U JPH01114856 U JP H01114856U JP 1084288 U JP1084288 U JP 1084288U JP 1084288 U JP1084288 U JP 1084288U JP H01114856 U JPH01114856 U JP H01114856U
- Authority
- JP
- Japan
- Prior art keywords
- operator
- pressure plate
- seat
- back side
- cam
- 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
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Description
第１図及び第２図はこの考案の一実施例のサポ
ート機構の斜視図及び側面図、第３図及び第４図
は従来のサポート機構の斜視図及び部分断面図で
ある。
１……シート、１５……スプリング、１６……
押圧板、１８……カム板、２０……スライダ機構
、３０……モータ、３１……シヤフト。
1 and 2 are a perspective view and a side view of a support mechanism according to an embodiment of the present invention, and FIGS. 3 and 4 are a perspective view and a partial sectional view of a conventional support mechanism. 1... Seat, 15... Spring, 16...
Pressing plate, 18...cam plate, 20...slider mechanism, 30...motor, 31...shaft.
Claims (1)
プリングの裏側に位置する押圧板と、上記押圧板
に対し直角に位置しかつカム面が上記押圧板の裏
側に当接するとともに、シート裏面方向に突出す
る操作子とを有するカム板と、上記カム板の操作
子に隣接し、かつ操作子の回動方向に沿つて延長
するスクリユーと、このスクリユーに螺着されス
クリユーの回動に伴なつてスクリユーの長手方向
に進退するとともに、上記操作子に接触するスラ
イダと、上記スクリユーを回動する回動手段とを
備えたことを特徴とするサポート機構。 A spring suspended horizontally inside the seat, a pressure plate located on the back side of the spring, and a cam surface that is located perpendicular to the pressure plate and comes into contact with the back side of the pressure plate and protrudes toward the back surface of the seat. a cam plate having an operator; a screw adjacent to the operator of the cam plate and extending along the rotating direction of the operator; A support mechanism characterized by comprising a slider that moves forward and backward in the longitudinal direction and contacts the operator, and a rotating means that rotates the screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1084288U JPH059874Y2 (en) | 1988-01-29 | 1988-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1084288U JPH059874Y2 (en) | 1988-01-29 | 1988-01-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01114856U true JPH01114856U (en) | 1989-08-02 |
| JPH059874Y2 JPH059874Y2 (en) | 1993-03-11 |
Family
ID=31218857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1084288U Expired - Lifetime JPH059874Y2 (en) | 1988-01-29 | 1988-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH059874Y2 (en) |
-
1988
- 1988-01-29 JP JP1084288U patent/JPH059874Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH059874Y2 (en) | 1993-03-11 |