JPS6430038U - - Google Patents
Info
- Publication number
- JPS6430038U JPS6430038U JP12465287U JP12465287U JPS6430038U JP S6430038 U JPS6430038 U JP S6430038U JP 12465287 U JP12465287 U JP 12465287U JP 12465287 U JP12465287 U JP 12465287U JP S6430038 U JPS6430038 U JP S6430038U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- support plate
- strength
- adjustment mechanism
- automobile
- 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
- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
Description
第１図は本考案に係るランバーサポート装置の
斜視図、第２図は第１図の装置を備えたシートバ
ツクの正面図、第３図は第２図の側面図、第４図
は第２図の底面図である。
１…シートバツク、３…ベース基板、４…ラン
バーサポート装置、６…強弱操作シヤフト、７…
上下操作シヤフト、８…カム、１６…ナツトブロ
ツク、１７…アーム、１７ａ…先端部、１７ｂ…
後端部、１８…サポートプレート、１９…プツシ
ユプレート、２０…リンク。
Fig. 1 is a perspective view of a lumbar support device according to the present invention, Fig. 2 is a front view of a seat bag equipped with the device shown in Fig. 1, Fig. 3 is a side view of Fig. 2, and Fig. 4 is a side view of Fig. 2. FIG. DESCRIPTION OF SYMBOLS 1... Seat back, 3... Base board, 4... Lumbar support device, 6... Strength operation shaft, 7...
Vertical operation shaft, 8...cam, 16...nut block, 17...arm, 17a...tip, 17b...
Rear end, 18... Support plate, 19... Push plate, 20... Link.
Claims (1)
レートが配置され、該サポートプレートを先端部
で支持したアームを上下移動させる機構と、該ア
ームの後端部を押下げてアームの前後方向のばね
力を強弱させる機構とが設けられ、上記アームの
強弱調節機構の強弱操作シフトと、上記アームの
上下移動調節機構の上下操作シヤフトとが同軸に
設けられていることを特徴とする自動車用ランパ
ーサポート構造。 A support plate is disposed inside the seat back of an automobile seat, and has a mechanism for vertically moving an arm that supports the support plate at its tip, and a mechanism for pushing down the rear end of the arm to strengthen or weaken the spring force in the longitudinal direction of the arm. A lamp support structure for an automobile, characterized in that a strength/weakness operation shift of the arm strength adjustment mechanism and a vertical operation shaft of the arm vertical movement adjustment mechanism are coaxially provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12465287U JPS6430038U (en) | 1987-08-14 | 1987-08-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12465287U JPS6430038U (en) | 1987-08-14 | 1987-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6430038U true JPS6430038U (en) | 1989-02-23 |
Family
ID=31374576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12465287U Pending JPS6430038U (en) | 1987-08-14 | 1987-08-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6430038U (en) |
-
1987
- 1987-08-14 JP JP12465287U patent/JPS6430038U/ja active Pending