JP2015074290A5 - - Google Patents
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- JP2015074290A5 JP2015074290A5 JP2013210431A JP2013210431A JP2015074290A5 JP 2015074290 A5 JP2015074290 A5 JP 2015074290A5 JP 2013210431 A JP2013210431 A JP 2013210431A JP 2013210431 A JP2013210431 A JP 2013210431A JP 2015074290 A5 JP2015074290 A5 JP 2015074290A5
- Authority
- JP
- Japan
- Prior art keywords
- seat back
- locking groove
- seat
- pin
- structure according
- 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
- 230000001808 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims 1
Description
上記課題を解決するために、本発明にかかるシートバック連結構造の代表的な構成は、車幅方向に隣接する別体の第1および第2シートバックと、車体の床面を形成するリヤフロアパネルに固定され第1および第2シートバックの境界で第1および第2シートバックを回転自在に連結するヒンジとを備えたシートバック連結構造において、第1シートバックの境界に面する側端面に固定され第2シートバックに向かって車幅方向に突出しヒンジを介して第2シートバックの側端面に挿入される長尺状のピンと、ピンの周囲に形成された係止溝と、第2シートバックに固定されていてピンに対して直交する方向から接近して係止溝に係合することで第1および第2シートバックを相互に対して位置決めする係止ブラケットとをさらに備えることを特徴とする。
In order to solve the above-described problems, a representative configuration of a seat back coupling structure according to the present invention includes separate first and second seat backs adjacent to each other in the vehicle width direction, and a rear floor panel that forms a floor surface of the vehicle body. And a hinge for connecting the first and second seat backs at the boundary between the first and second seat backs so that the first and second seat backs are rotatably connected to each other. is long and elongated pin that is inserted into the side end surface of the second seat back via the hinge protruding in the vehicle width direction toward the second seat back, and a locking groove formed around the pin, the second seat back And a locking bracket that positions the first and second seat backs relative to each other by engaging with the locking groove approaching from a direction orthogonal to the pin. And features.
Claims (6)
第1シートバックの前記境界に面する側端面に固定され第2シートバックに向かって車幅方向に突出し前記ヒンジを介して第2シートバックの側端面に挿入される長尺状のピンと、
前記ピンの周囲に形成された係止溝と、
第2シートバックに固定されていて前記ピンに対して直交する方向から接近して前記係止溝に係合することで第1および第2シートバックを相互に対して位置決めする係止ブラケットとをさらに備えることを特徴とするシートバック連結構造。 The first and second seat backs that are separate in the vehicle width direction and the rear floor panel that forms the floor of the vehicle body, and the first and second seat backs are rotatable at the boundary between the first and second seat backs. In the seat back coupling structure provided with a hinge coupled to
A second seat back elongated pin that is inserted in the side end face of the via protrudes the hinge in the vehicle width direction toward the fixed second seat back to a side end face facing the boundary of the first seat back,
A locking groove formed around the pin;
A locking bracket that is fixed to the second seat back and that approaches the locking groove by approaching from the direction orthogonal to the pin, thereby positioning the first and second seat backs relative to each other. A seat back coupling structure further comprising:
前記係止ブラケットは、第2シートバックの内部に差し込まれ前記係止溝に係合することを特徴とする請求項1または2に記載のシートバック連結構造。 The locking groove is located inside the second seat back,
The seat back connection structure according to claim 1 or 2, wherein the locking bracket is inserted into a second seat back and engages with the locking groove.
第1壁面には、前記ピンが車幅方向に沿って挿入される挿通孔が形成されていて、
第2壁面には、前記係止ブラケットを第2壁面に固定する固定部材が、前記ピンと直交する車両前後方向に沿って挿入される固定孔が形成されていることを特徴とする請求項1から5のいずれか1項に記載のシートバック連結構造。 The seat back connection structure further includes a seat back bracket having a first wall surface and a second wall surface orthogonal to each other attached to a corner portion from a side end surface facing the boundary of the second seat back to a lower end surface,
The first wall is formed with an insertion hole through which the pin is inserted along the vehicle width direction.
The fixing hole which fixes the said locking bracket to a 2nd wall surface is formed in the 2nd wall surface along the vehicle front-back direction orthogonal to the said pin, The fixing hole is formed from Claim 1 characterized by the above-mentioned. The seat back coupling structure according to claim 5.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013210431A JP6191373B2 (en) | 2013-10-07 | 2013-10-07 | Seat back connection structure |
CN201410503180.5A CN104512289B (en) | 2013-10-07 | 2014-09-26 | Backrest connecting structure |
DE102014220242.6A DE102014220242B4 (en) | 2013-10-07 | 2014-10-07 | Backrest link structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013210431A JP6191373B2 (en) | 2013-10-07 | 2013-10-07 | Seat back connection structure |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2015074290A JP2015074290A (en) | 2015-04-20 |
JP2015074290A5 true JP2015074290A5 (en) | 2016-07-21 |
JP6191373B2 JP6191373B2 (en) | 2017-09-06 |
Family
ID=52693466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013210431A Active JP6191373B2 (en) | 2013-10-07 | 2013-10-07 | Seat back connection structure |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6191373B2 (en) |
CN (1) | CN104512289B (en) |
DE (1) | DE102014220242B4 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7477868B2 (en) | 2020-07-10 | 2024-05-02 | デルタ工業株式会社 | Vehicle seats |
CN111959360B (en) * | 2020-08-11 | 2023-05-05 | 浙江威格镁汽车科技有限公司 | Automobile back row seat backrest connecting structure |
JP2022171347A (en) * | 2021-04-30 | 2022-11-11 | トヨタ紡織株式会社 | Vehicular seat |
FR3133034B1 (en) * | 2022-02-28 | 2024-02-16 | Faurecia Sieges Dautomobile | Vehicle seat back assembly comprising a tubular frame welded to a gusset |
CN114670727A (en) * | 2022-04-14 | 2022-06-28 | 山东交通职业学院 | Automobile rear seat fixing support |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS602209B2 (en) | 1979-07-27 | 1985-01-19 | 日産自動車株式会社 | seat back hinge |
JP2540276Y2 (en) * | 1991-11-19 | 1997-07-02 | 三菱自動車工業株式会社 | Center hinge structure of split seat back |
US5700058A (en) * | 1996-06-18 | 1997-12-23 | Lear Corporation | Retention for vehicle seat and method of assembly |
JPH1044843A (en) | 1996-08-05 | 1998-02-17 | Araco Corp | Energy absorption of rear-seat-back hinge bracket |
DE29923174U1 (en) | 1999-05-26 | 2000-05-04 | Bertrand Faure Sitztechnik GmbH & Co. KG, 31655 Stadthagen | Split vehicle backrest |
JP4969855B2 (en) * | 2006-01-16 | 2012-07-04 | デルタ工業株式会社 | Hinge mechanism |
JP5425197B2 (en) * | 2008-07-16 | 2014-02-26 | ジョンソン コントロールズ テクノロジー カンパニー | Pivot pin retainer mechanism |
-
2013
- 2013-10-07 JP JP2013210431A patent/JP6191373B2/en active Active
-
2014
- 2014-09-26 CN CN201410503180.5A patent/CN104512289B/en not_active Expired - Fee Related
- 2014-10-07 DE DE102014220242.6A patent/DE102014220242B4/en active Active
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