CN106379203B - 一键解锁式汽车座椅 - Google Patents

一键解锁式汽车座椅 Download PDF

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Publication number
CN106379203B
CN106379203B CN201611005956.6A CN201611005956A CN106379203B CN 106379203 B CN106379203 B CN 106379203B CN 201611005956 A CN201611005956 A CN 201611005956A CN 106379203 B CN106379203 B CN 106379203B
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Prior art keywords
bracing wire
lock stator
plate
fixed plate
slide lock
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CN106379203A (zh
Inventor
马群锋
任燕聪
张留进
李伟
汤尧
郭朋玉
秦银隆
宋远洋
张亚航
曹光辉
蔡高奎
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Zhengzhou Nissan Automobile Co Ltd
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Zhengzhou Nissan Automobile Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/06Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
    • B60N2/08Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable characterised by the locking device
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/22Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/90Details or parts not otherwise provided for
    • B60N2/919Positioning and locking mechanisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/90Details or parts not otherwise provided for
    • B60N2/919Positioning and locking mechanisms
    • B60N2002/952Positioning and locking mechanisms characterised by details of the locking system

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)

Abstract

本发明公开了一种一键解锁式汽车座椅,包括座垫支架和靠背支架,靠背支架包括座垫支架左右两侧的固定段,和通过调角器与固定段相连的折叠段,座垫支架滑动设置在具有滑动锁定片纵向滑轨上;调角器之间设置有水平同步杆,其中一侧的调角器上铰连有角度锁定片;用于解锁滑动锁定片和角度锁定片的解锁机构设置在与角度锁定片同侧的固定段上。本发明结构简单,使用方便,通过一个解锁按键即可快捷地将位于第二排端部的座椅靠背向前翻折、并使座椅整体向前滑动,方便第三排乘客上下车,提高MPV型汽车的乘用舒适度。

Description

一键解锁式汽车座椅
技术领域
本发明涉及汽车装配技术领域,尤其是涉及一种一键解锁式汽车座椅。
背景技术
近年来,MPV车型以轿车化、大空间的特点,成为越来越多家庭的首选用车,同时,客户对于汽车的乘用舒适性、上下车便利性等细节的追求也越来越高。MPV常采用七座车型,座椅分三排设计,第二排端部的座椅为折叠式,方便第三排乘客上下车。但是,目前的折叠座椅翻折不便,影响乘客的乘用舒适度。
发明内容
本发明提供一种一键解锁式汽车座椅,目的在于解决现有折叠座椅翻折不便的问题。
为实现上述目的,本发明可采取下述技术方案:
本发明所述的一键解锁式汽车座椅,包括座垫支架和位于所述座垫支架上方的靠背支架,所述靠背支架包括分别设置在座垫支架左右两侧的固定段,和通过调角器与所述固定段相连的折叠段,座垫支架滑动设置在纵向滑轨上,两者之间设置有滑动锁定片;所述调角器之间设置有水平同步杆,其中一侧的调角器上铰连有角度锁定片;用于解锁所述滑动锁定片和角度锁定片的解锁机构设置在与角度锁定片同侧的固定段上,所述解锁机构包括设置在所述折叠段上的一键解锁按钮、和铰连在固定段外侧的第一拉线固定板、以及铰连在固定段内侧的第二拉线固定板,所述第二拉线固定板通过同步联动机构与所述第一拉线固定板相连;第一拉线固定板一端通过第一解锁拉线与所述一键解锁按钮相连,第一拉线固定板另一端通过连接杆与角度锁定片相连;第二拉线固定板通过第二解锁拉线与所述滑动锁定片相连。
所述纵向滑轨为两条,所述滑动锁定片包括左滑动锁定片和右滑动锁定片,所述第二解锁拉线分别和所述左滑动锁定片和右滑动锁定片相连。
本发明提供的一键解锁式汽车座椅,结构简单,使用方便,通过一个解锁按键即可快捷地将位于第二排端部的座椅靠背向前翻折、并使座椅整体向前滑动,方便第三排乘客上下车,提高MPV型汽车的乘用舒适度。
附图说明
图1是本发明的结构示意图。
图2是本发明的主视结构示意图。
图3是本发明中靠背支架部分的结构示意图。
图4是本发明中解锁机构的立体结构示意图。
具体实施方式
如图1所示,本发明所述的一键解锁式汽车座椅,包括座垫支架1和位于座垫支架1上方的靠背支架,所述靠背支架包括分别设置在座垫支架1左右两侧的固定段201,和通过齿盘式的调角器3与固定段201相连的折叠段202。如图2所示,座垫支架1滑动设置在纵向滑轨4上,两者之间设置有滑动锁定片5。座椅正常使用时,滑动锁定片5可以使座垫支架1与纵向滑轨4之间保持位置固定。调角器3之间设置有水平同步杆6,其中一侧的调角器3上铰连有角度锁定片7。如图3所示,用于解锁滑动锁定片5和角度锁定片7的解锁机构安装在与角度锁定片7同侧的固定段201上,所述解锁机构包括安装在折叠段202上的一键解锁按钮8、和铰连在固定段201外侧的第一拉线固定板9、以及铰连在固定段201内侧的第二拉线固定板10,第二拉线固定板10通过同步联动机构11与第一拉线固定板9相连;第一拉线固定板9一端通过第一解锁拉线12与一键解锁按钮8相连,第一拉线固定板9另一端通过连接杆13与角度锁定片7相连;第二拉线固定板10通过第二解锁拉线14与滑动锁定片5相连。如图4所示,上述同步联动机构11包括与第一拉线固定板9相连的同步连接板,和与第二拉线固定板10相连的连杆机构,所述连杆机构包含有一个动力板,上述动力板的自由端和同步连接板的自由端一下一上、交错放置,当同步连接板随第一拉线固定板9动作时,会向下按压连杆机构的动力板,从而使第二拉线固定板10动作。
如图1所示,纵向滑轨4为两条,分别设置在座垫支架1的左支杆和右支杆上,相应地,滑动锁定片5包括左滑动锁定片和右滑动锁定片,分别设置在左支杆和右支杆上,第二解锁拉线14在中间处分为两条,分别和左滑动锁定片和右滑动锁定片相连。上述第一解锁拉线12和第二解锁拉线14均为钢丝拉线,外部包裹塑料保护皮。
需要解锁时,首先扳动一键解锁按钮8,拉动第一解锁拉线12使第一拉线固定板9绕连接轴逆时针旋转,其上的连接杆13向下拉动角度锁定片7,角度锁定片7逆时针旋转,对调角器3进行解锁。两侧的调角器3通过水平同步杆6相连,因此可以实现双侧调角器的同步解锁功能。解锁后,靠背可向前折叠。当第一拉线固定板9发生转动的同时,同步联动机构11动作,使第二拉线固定板10向后拉动第二解锁拉线14,从而对滑动锁定片5进行解锁,使汽车座椅整体可以沿纵向滑轨4向前滑动。
本发明可以实现一键解锁功能,使用简单方便;当汽车座椅靠背向前折叠并整体向前移动时,可以为第三排乘员的上下车提供更便利的空间,提高MPV车型的乘用舒适度。

Claims (2)

1.一种一键解锁式汽车座椅,包括座垫支架(1)和位于所述座垫支架(1)上方的靠背支架,所述靠背支架包括分别设置在座垫支架(1)左右两侧的固定段(201),和通过调角器(3)与所述固定段(201)相连的折叠段(202),其特征在于:
座垫支架(1)滑动设置在纵向滑轨(4)上,两者之间设置有滑动锁定片(5);所述调角器(3)之间设置有水平同步杆(6),其中一侧的调角器(3)上铰连有角度锁定片(7);用于解锁所述滑动锁定片(5)和角度锁定片(7)的解锁机构设置在与角度锁定片(7)同侧的固定段(201)上,所述解锁机构包括设置在所述折叠段(202)上的一键解锁按钮(8)、和铰连在固定段(201)外侧的第一拉线固定板(9)、以及铰连在固定段(201)内侧的第二拉线固定板(10),所述第二拉线固定板(10)通过同步联动机构(11)与所述第一拉线固定板(9)相连;第一拉线固定板(9)一端通过第一解锁拉线(12)与所述一键解锁按钮(8)相连,第一拉线固定板(9)另一端通过连接杆(13)与角度锁定片(7)相连;第二拉线固定板(10)通过第二解锁拉线(14)与所述滑动锁定片(5)相连,所述同步联动机构(11)包括与第一拉线固定板(9)相连的同步连接板,和与第二拉线固定板(10)相连的连杆机构,所述连杆机构包含有一个动力板,上述动力板的自由端和同步连接板的自由端一下一上、交错放置,当同步连接板随第一拉线固定板(9)动作时,会向下按压连杆机构的动力板,从而使第二拉线固定板(10)动作。
2.根据权利要求1所述的一键解锁式汽车座椅,其特征在于:所述纵向滑轨(4)为两条,所述滑动锁定片(5)包括左滑动锁定片和右滑动锁定片,所述第二解锁拉线(14)分别和所述左滑动锁定片和右滑动锁定片相连。
CN201611005956.6A 2016-11-16 2016-11-16 一键解锁式汽车座椅 Active CN106379203B (zh)

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Publication number Priority date Publication date Assignee Title
CN109398166A (zh) * 2018-10-30 2019-03-01 北京汽车研究总院有限公司 一种座椅用滑轨解锁装置及具有其的车辆
CN113734004B (zh) * 2021-09-23 2022-09-13 延锋国际座椅系统有限公司 一种快速翻倒联动解锁机构
CN116198394B (zh) * 2023-02-27 2023-12-19 江苏悦达延锋汽车部件有限公司 一种汽车座椅的座椅靠背释放装置

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US6371558B1 (en) * 1999-10-14 2002-04-16 Bertrand Faure Components Ltd. Fold flat vehicle seat
JP3944645B2 (ja) * 2003-06-04 2007-07-11 テイ・エス テック株式会社 チップアップ・スライド式自動車用シート
CN102152747B (zh) * 2011-03-22 2012-08-22 上海延锋江森座椅有限公司 一种具有易进入功能的座椅
CN102424007B (zh) * 2011-11-28 2013-07-31 长城汽车股份有限公司 一种汽车靠背座椅解锁分线机构
CN105644394A (zh) * 2014-11-18 2016-06-08 佛吉亚(中国)投资有限公司 汽车座椅
CN105966272B (zh) * 2016-04-27 2018-01-23 东风李尔汽车座椅有限公司 一种汽车座椅靠背滑轨联动解锁机构
CN206202033U (zh) * 2016-11-16 2017-05-31 郑州日产汽车有限公司 一键解锁式汽车座椅

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