JP6819939B2 - 車両用シートバック構造 - Google Patents
車両用シートバック構造 Download PDFInfo
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- JP6819939B2 JP6819939B2 JP2017052977A JP2017052977A JP6819939B2 JP 6819939 B2 JP6819939 B2 JP 6819939B2 JP 2017052977 A JP2017052977 A JP 2017052977A JP 2017052977 A JP2017052977 A JP 2017052977A JP 6819939 B2 JP6819939 B2 JP 6819939B2
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- Prior art keywords
- headrest
- vehicle
- protrusion
- seat back
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- 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.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/60—Riveting or staking
- B29C65/606—Riveting or staking the rivets being integral with one of the parts to be joined, i.e. staking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
- B29C66/21—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being formed by a single dot or dash or by several dots or dashes, i.e. spot joining or spot welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/53—Joining single elements to tubular articles, hollow articles or bars
- B29C66/532—Joining single elements to the wall of tubular articles, hollow articles or bars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/721—Fibre-reinforced materials
- B29C66/7212—Fibre-reinforced materials characterised by the composition of the fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
- B29C66/73921—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/64—Back-rests or cushions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/68—Seat frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/68—Seat frames
- B60N2/682—Joining means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/68—Seat frames
- B60N2/686—Panel like structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/80—Head-rests
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3005—Body finishings
- B29L2031/3023—Head-rests
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/771—Seats
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Seats For Vehicles (AREA)
Description
2 リトラクタ収容部
10 フロントパネル
11 フランジ部
12 上側フランジ部
15 ヘッドレスト設置部
15a 平坦部
16 左上貫通孔
17 左下貫通孔
18 右上貫通孔
19 右下貫通孔
20 リヤパネル
30 ヘッドレストホルダ
32a 左側壁
32b 右側壁
32c 前壁
32d 突出部
33a 上側開口部
33b 下側開口部
34 後側開口部
34a 開口縁
35a 左後側フランジ部(フランジ部)
35b 右後側フランジ部(フランジ部)
35c 棚
35d 棚
36 左上側突起部
37 左下側突起部
38 右上側突起部
39 右下側突起部
40 ヘッドレスト
41 ステー
45 ヘッドレストガイド
50 バリ
Claims (7)
- 樹脂製のシートバックパネルの上部に、ヘッドレストガイドを介してヘッドレストを支持するための樹脂製のヘッドレストホルダが取り付けられている、車両用シートバック構造において、
前記ヘッドレストホルダの上部には、前記ヘッドレストガイドが挿入される上側開口部が設けられ、
前記ヘッドレストホルダの車両後部には、車両上下方向に延びている後側開口部が設けられ、該後側開口部の車幅方向両側部のそれぞれには、車両後方に突出している少なくとも1つの突起部が設けられ、
前記シートバックパネルの上部には、前記突起部が挿入されている貫通孔が形成され、
前記後側開口部の車幅方向両側部と、前記貫通孔の周縁部が接合されることにより、内側に前記ヘッドレストガイドが配置される閉断面構造が形成されていることを特徴とする車両用シートバック構造。 - 前記シートバックパネルの上部には、車幅方向に延びている平坦部が設けられ、
前記貫通孔は、前記平坦部に形成されていることを特徴とする請求項1に記載の車両用シートバック構造。 - 前記後側開口部の車幅方向両側部には、フランジ部が設けられ、前記突起部は、前記フランジ部に配置され、
前記フランジ部の車幅方向幅は、前記ヘッドレストホルダの板厚よりも大きいことを特徴とする請求項1または請求項2に記載の車両用シートバック構造。 - 前記突起部は、上側突起部と、下側突起部を有しており、
前記上側突起部と下側突起部は、車両上下方向に間隔を空けて配置され、
前記下側突起部の断面積は、前記上側突起部の断面積より大きいことを特徴とする請求項1ないし請求項3のいずれか一項に記載の車両用シートバック構造。 - 前記ヘッドレストホルダの前記閉断面構造の下部は、上部に比べ厚肉であることを特徴とする請求項1ないし請求項4のいずれか一項に記載の車両用シートバック構造。
- 前記突起部の下端は、前記ヘッドレストホルダの下端よりも車両上方に配置されていることを特徴とする請求項3ないし請求項5のいずれか一項に記載の車両用シートバック構造。
- 前記突起部における前記後側開口部に近い方の端部は、前記後側開口部の開口縁に対して車幅方向間隔を空けて配置されていることを特徴とする請求項3ないし請求項6のいずれか一項に記載の車両用シートバック構造。
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017052977A JP6819939B2 (ja) | 2017-03-17 | 2017-03-17 | 車両用シートバック構造 |
| DE102018101756.1A DE102018101756B4 (de) | 2017-03-17 | 2018-01-26 | Fahrzeugsitzrückenlehnenstruktur |
| FR1850858A FR3063940B1 (fr) | 2017-03-17 | 2018-02-01 | Structure de dossier de siege de vehicule |
| CN201810175806.2A CN108621888B (zh) | 2017-03-17 | 2018-03-02 | 车辆用座椅靠背结构 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017052977A JP6819939B2 (ja) | 2017-03-17 | 2017-03-17 | 車両用シートバック構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018154243A JP2018154243A (ja) | 2018-10-04 |
| JP6819939B2 true JP6819939B2 (ja) | 2021-01-27 |
Family
ID=63372556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017052977A Active JP6819939B2 (ja) | 2017-03-17 | 2017-03-17 | 車両用シートバック構造 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6819939B2 (ja) |
| CN (1) | CN108621888B (ja) |
| DE (1) | DE102018101756B4 (ja) |
| FR (1) | FR3063940B1 (ja) |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2730288B2 (ja) * | 1990-11-02 | 1998-03-25 | 日産自動車株式会社 | リヤシートのヘッドレスト取付構造 |
| JPH0724157U (ja) * | 1993-10-20 | 1995-05-09 | 西川化成株式会社 | シートバックフレームのヘッドレスト取付構造 |
| JPH08182569A (ja) * | 1994-12-28 | 1996-07-16 | Ikeda Bussan Co Ltd | シートバックフレーム構造 |
| JP4075452B2 (ja) * | 2002-05-16 | 2008-04-16 | トヨタ紡織株式会社 | ヘッドレスト装置 |
| JP4815111B2 (ja) * | 2004-08-19 | 2011-11-16 | 日本発條株式会社 | 車両用シート |
| KR101077143B1 (ko) * | 2009-04-10 | 2011-10-27 | 성용기업 주식회사 | 의자용 분리설치가 가능한 헤드레스트 조립체 및 헤드레스트 조립체의 조립방법 |
| DE202010007559U1 (de) | 2010-06-02 | 2011-06-09 | Prevent TWB GmbH & Co. KG, 58089 | Vorrichtung zur Halterung einer eine Haltestange aufweisenden Komponente |
| JP5685026B2 (ja) * | 2010-07-30 | 2015-03-18 | 日本テクニカ株式会社 | ヘッドレストブラケットの支持構造 |
| DE102011115714B4 (de) | 2011-08-24 | 2023-05-17 | Adient Us Llc | Anbindungselement der Kopfstützstangen an einer Sitzstruktur |
| JP5880330B2 (ja) * | 2012-07-25 | 2016-03-09 | トヨタ紡織株式会社 | シートバックフレームの製造方法 |
| WO2014024936A1 (ja) * | 2012-08-09 | 2014-02-13 | テイ・エス テック株式会社 | 車両用シート |
| JP2015003674A (ja) * | 2013-06-21 | 2015-01-08 | トヨタ自動車株式会社 | シートバックフレームのブラケット固定構造 |
| US20150329022A1 (en) * | 2014-05-13 | 2015-11-19 | Masato Miyaguchi | Holder for headrest |
| JP6362948B2 (ja) | 2014-07-23 | 2018-07-25 | 日本発條株式会社 | シートバックフレーム |
| JP2016097806A (ja) * | 2014-11-21 | 2016-05-30 | 株式会社タチエス | シート及びヘッドレストブラケットの製造方法 |
| CN204774762U (zh) * | 2015-07-20 | 2015-11-18 | 长城汽车股份有限公司 | 车辆和车辆座椅以及座椅结构 |
-
2017
- 2017-03-17 JP JP2017052977A patent/JP6819939B2/ja active Active
-
2018
- 2018-01-26 DE DE102018101756.1A patent/DE102018101756B4/de active Active
- 2018-02-01 FR FR1850858A patent/FR3063940B1/fr active Active
- 2018-03-02 CN CN201810175806.2A patent/CN108621888B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108621888A (zh) | 2018-10-09 |
| DE102018101756B4 (de) | 2022-10-06 |
| JP2018154243A (ja) | 2018-10-04 |
| FR3063940B1 (fr) | 2019-12-27 |
| FR3063940A1 (fr) | 2018-09-21 |
| CN108621888B (zh) | 2020-10-16 |
| DE102018101756A1 (de) | 2018-09-20 |
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