CN112009319A - 一种汽车座椅用下滑轨型材 - Google Patents

一种汽车座椅用下滑轨型材 Download PDF

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Publication number
CN112009319A
CN112009319A CN202011001760.6A CN202011001760A CN112009319A CN 112009319 A CN112009319 A CN 112009319A CN 202011001760 A CN202011001760 A CN 202011001760A CN 112009319 A CN112009319 A CN 112009319A
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China
Prior art keywords
supports
base
section bar
hollow wall
slide rail
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Pending
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CN202011001760.6A
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English (en)
Inventor
杨常群
战磊
王佳丽
尚尔原
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Changchun Faway Adient Automotive Systems Co Ltd
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Changchun Faway Adient Automotive Systems Co Ltd
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Application filed by Changchun Faway Adient Automotive Systems Co Ltd filed Critical Changchun Faway Adient Automotive Systems Co Ltd
Priority to CN202011001760.6A priority Critical patent/CN112009319A/zh
Publication of CN112009319A publication Critical patent/CN112009319A/zh
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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
    • B60N2/07Slide construction
    • B60N2/0702Slide construction characterised by its cross-section
    • 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
    • B60N2/07Slide construction
    • B60N2/0722Constructive details

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

Abstract

本发明涉及一种汽车座椅上滑轨专用铝型材,包括一个型材主体A,所述型材主体A的下面为基底,与基底垂直设置在其两侧的是侧面支架,平行于基底连接两侧面支架的是上面支架,所述基底、两侧面支架和两上面支架围城一个空墙体,所述空墙体内部、两侧面支架的上端分别设置有下防脱挂钩,所述空墙体内部、两上面支架的内端部分别设置有上防脱挂钩。本发明型材结构简单合理,满足滑轨产品的强度要求,且铝型材质量轻,型材加工工艺简易,成本低。

Description

一种汽车座椅用下滑轨型材
技术领域
本发明涉及汽车材料领域,具体的说涉及一种汽车座椅用下滑轨型材。
背景技术
在汽车领域,节能减排要求越来越严格,轻量化技术作为有效节能手段,是汽车工业重要课题。传统滑轨产品基本为中高强度钢材,由于材质密度较大,减重效果有限,而且成型工艺复杂,制造成本和模具成本较高,业界已经开始进行铝合金型材作为滑轨主材的研究,如专利CN 106274559 A,但是存在结构设计局限,不能满足长行程滑轨的性能要求。
发明内容
本发明的目的是提供一种汽车座椅用下滑轨型材,该型材结构简单合理,满足滑轨产品的强度要求,且铝型材质量轻,型材加工工艺简易,成本低。
本发明的目的是这样实现的,一种汽车座椅用下滑轨型材,包括一个型材主体A,所述型材主体A的下面为基底,与基底垂直设置在其两侧的是侧面支架,平行于基底连接两侧面支架的是上面支架,所述基底、两侧面支架和两上面支架围成一个空墙体,所述空墙体内部、两侧面支架的上端分别设置有下防脱挂钩,所述空墙体内部、两上面支架的内端部分别设置有上防脱挂钩。
所述下防脱挂钩向下弯曲,与滑轨侧面支架呈锐角。
所述侧面支架、上面支架、下防脱钩和上防脱钩均相对于基底中心对称。
本发明的优点和技术效果是:
1、本发明提供一种铝合金型材滑轨主体设计,代替传统钢材滑轨产品,能供满足大于400毫米的超长行程需求。截面设计增强抗拉抗变,且铝型材质量轻,型材加工工艺简易,成本低。
2、本发明结构简单合理,是适用于汽车座椅的滑轨产品。
附图说明
图1是本发明立体结构示意图。
图2是本发明图一的截面图。
具体实施方式
由附图1所示:一种汽车座椅用下滑轨型材,包括截面呈类似“凹”字形结构的型材主体A,所述型材主体A的下面为基底1,与基底1垂直设置在其两侧的是侧面支架2,平行于基底1连接两侧面支架2的是上面支架3,所述基底1、两侧面支架2和两上面支架3围成一个空墙体4,所述空墙体4内部、两侧面支架2的上端分别设置有下防脱挂钩5,所述空墙体4内部、两上面支架3的内端部分别设置有上防脱挂钩6。
所述铝型材截面最下方为滑轨主体基底1,垂直基底1向上,基底1两侧为滑轨侧面支架2,滑轨侧面支架2再向内弯曲,形成滑轨上面支架3。
两侧滑轨侧面支架2上,各有一个滑轨下防脱挂钩5,所述滑轨下防脱挂钩5向下弯曲,与滑轨侧面支架2呈锐角。
滑轨上面支架3末端,向下弯曲,形成两个滑轨上防脱挂钩6。
上述滑轨侧面支架2、滑轨上面支架3、滑轨下防脱钩5和滑轨上防脱钩6均相对于滑轨主体基底1中心对称。

Claims (3)

1.一种汽车座椅用下滑轨型材,其特征在于:包括一个型材主体A,所述型材主体A的下面为基底(1),与基底(1)垂直设置在其两侧的是侧面支架(2),平行于基底(1)连接两侧面支架(2)的是上面支架(3),所述基底(1)、两侧面支架(2)和两上面支架(3)围成一个空墙体(4),所述空墙体(4)内部、两侧面支架(2)的上端分别设置有下防脱挂钩(5),所述空墙体(4)内部、两上面支架(3)的内端部分别设置有上防脱挂钩(6)。
2.根据权利要求1所述的一种汽车座椅用下滑轨型材,其特征在于:所述下防脱挂钩(5)向下弯曲,与滑轨侧面支架(2)呈锐角。
3.根据权利要求1所述的一种汽车座椅用下滑轨型材,其特征在于:所述侧面支架(2)、上面支架(3)、下防脱钩(5)和上防脱钩(6)均相对于基底(1)中心对称。
CN202011001760.6A 2020-09-22 2020-09-22 一种汽车座椅用下滑轨型材 Pending CN112009319A (zh)

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