JPH0413423U - - Google Patents
Info
- Publication number
- JPH0413423U JPH0413423U JP5361390U JP5361390U JPH0413423U JP H0413423 U JPH0413423 U JP H0413423U JP 5361390 U JP5361390 U JP 5361390U JP 5361390 U JP5361390 U JP 5361390U JP H0413423 U JPH0413423 U JP H0413423U
- Authority
- JP
- Japan
- Prior art keywords
- reinforcing rod
- seat cushion
- seat
- sinking
- front part
- 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
- 230000002265 prevention Effects 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims 6
- 230000002787 reinforcement Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Seats For Vehicles (AREA)
- Automotive Seat Belt Assembly (AREA)
Description
第１図は本考案の第１実施例の一部切欠斜視図
、第２図は同じく一部切欠側面図、第３図は変形
例を示す要部の縦断側面図、第４図は本考案の第
２実施例の一部切欠側面図である。
１……シートフレーム、２……シートクツシヨ
ン、２ａ……下面、３……シートバツク、４……
補強杆、４ａ……沈み込み阻止部、４ｂ……アー
ム部、４ｃ……軸部、５……軸孔、６，７……ス
トツパ、８……ねじりコイルばね、９，１０……
リンクレバー、１１……軸、１２……ロツド、１
３……シートベルト、１３ａ……腰ベルト、１４
……係止金具、１５……バツクル、１６……連結
ベルト、１７……軸、１８……連係手段、１９…
…乗員、２０……カラー、２１……補強杆、２１
ａ……アーム、２２……軸、２３……ロツド、２
４……窓孔、２５……ベルトアンカ、２６……ガ
イドローラ、２７……連係手段。
Fig. 1 is a partially cutaway perspective view of the first embodiment of the present invention, Fig. 2 is a partially cutaway side view, Fig. 3 is a longitudinal sectional side view of the main part showing a modification, and Fig. 4 is a partially cutaway side view of the first embodiment of the present invention. FIG. 3 is a partially cutaway side view of the second embodiment of the present invention. 1... Seat frame, 2... Seat cushion, 2a... Lower surface, 3... Seat back, 4...
Reinforcement rod, 4a... Sink prevention part, 4b... Arm part, 4c... Shaft part, 5... Shaft hole, 6, 7... Stopper, 8... Torsion coil spring, 9, 10...
Link lever, 11... shaft, 12... rod, 1
3...Seat belt, 13a...Waist belt, 14
... Locking metal fitting, 15 ... Buckle, 16 ... Connection belt, 17 ... Shaft, 18 ... Linking means, 19 ...
...Crew member, 20...Color, 21...Reinforcement rod, 21
a... Arm, 22... Axis, 23... Rod, 2
4...Window hole, 25...Belt anchor, 26...Guide roller, 27...Linking means.
Claims (1)
枢設し、補強杆が起立することにより、補強杆の
上端がシートクツシヨンの前部下方に位置して、
シートクツシヨンの前部の沈み込みを阻止すると
ともに、補強杆が倒伏することにより、補強杆が
シートクツシヨンの前部の沈み込みに妨げとなら
ない位置に退避するようにし、かつ前記補強杆と
、シートベルトとを、シートベルトに掛る張力に
より、補強杆を起立させる方向に引張るようにし
た連係手段をもつて互に連係したことを特徴とす
るシートクツシヨンの沈み込み防止装置。 A reinforcing rod is pivotally installed in the front part of the seat frame so that it can be raised and lowered, and when the reinforcing rod stands up, the upper end of the reinforcing rod is located below the front of the seat cushion.
In addition to preventing the front part of the seat cushion from sinking, the reinforcing rod is retracted to a position where it does not interfere with the sinking of the front part of the seat cushion by collapsing the reinforcing rod. A seat cushion sinking prevention device characterized in that the seat belt and the seat cushion are linked to each other by a linking means that pulls the reinforcing rod in the direction of standing up by the tension applied to the seat belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5361390U JPH0413423U (en) | 1990-05-24 | 1990-05-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5361390U JPH0413423U (en) | 1990-05-24 | 1990-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0413423U true JPH0413423U (en) | 1992-02-03 |
Family
ID=31574954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5361390U Pending JPH0413423U (en) | 1990-05-24 | 1990-05-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0413423U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005532227A (en) * | 2002-07-10 | 2005-10-27 | タカタ株式会社 | Safety device for car seat |
| JP2020032764A (en) * | 2018-08-27 | 2020-03-05 | トヨタ自動車株式会社 | Vehicular seat |
| JP2020075527A (en) * | 2018-11-05 | 2020-05-21 | トヨタ自動車株式会社 | Seat for vehicle |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6344866B2 (en) * | 1980-02-20 | 1988-09-07 | Sumitomo Chemical Co | |
| JPH0221134B2 (en) * | 1984-12-11 | 1990-05-11 | Fuji Seiki Machine Works |
-
1990
- 1990-05-24 JP JP5361390U patent/JPH0413423U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6344866B2 (en) * | 1980-02-20 | 1988-09-07 | Sumitomo Chemical Co | |
| JPH0221134B2 (en) * | 1984-12-11 | 1990-05-11 | Fuji Seiki Machine Works |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005532227A (en) * | 2002-07-10 | 2005-10-27 | タカタ株式会社 | Safety device for car seat |
| JP2020032764A (en) * | 2018-08-27 | 2020-03-05 | トヨタ自動車株式会社 | Vehicular seat |
| JP2020075527A (en) * | 2018-11-05 | 2020-05-21 | トヨタ自動車株式会社 | Seat for vehicle |