CN103764440B - 具有整体气泵的充气汽车座椅 - Google Patents

具有整体气泵的充气汽车座椅 Download PDF

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CN103764440B
CN103764440B CN201280027040.4A CN201280027040A CN103764440B CN 103764440 B CN103764440 B CN 103764440B CN 201280027040 A CN201280027040 A CN 201280027040A CN 103764440 B CN103764440 B CN 103764440B
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inflation unit
pump chamber
automotive seat
pump
inflation
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CN103764440A (zh
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杰森·韦恩·奥茨
爱德华·约瑟夫·库利
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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
    • B60N2/24Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • 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
    • B60N2/24Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2803Adaptations for seat belts
    • B60N2/2806Adaptations for seat belts for securing the child seat to the vehicle
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C4/00Foldable, collapsible or dismountable chairs
    • A47C4/52Trunk chairs, i.e. chairs collapsible to self contained carrying case, e.g. trunk shape
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C4/00Foldable, collapsible or dismountable chairs
    • A47C4/54Inflatable chairs
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47DFURNITURE SPECIALLY ADAPTED FOR CHILDREN
    • A47D1/00Children's chairs
    • A47D1/006Children's chairs dismountable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
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    • B60N2/24Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/266Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children with detection or alerting means responsive to presence or absence of children; with detection or alerting means responsive to improper locking or installation of the child seats or parts thereof
    • B60N2/268Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children with detection or alerting means responsive to presence or absence of children; with detection or alerting means responsive to improper locking or installation of the child seats or parts thereof detecting or alerting means responsive to the installation of the child seats in the vehicle
    • B60N2/269Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children with detection or alerting means responsive to presence or absence of children; with detection or alerting means responsive to improper locking or installation of the child seats or parts thereof detecting or alerting means responsive to the installation of the child seats in the vehicle detecting or alerting means responsive to the Isofix locking on the child seat or vehicle
    • 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
    • B60N2/24Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2803Adaptations for seat belts
    • B60N2/2806Adaptations for seat belts for securing the child seat to the vehicle
    • B60N2/2809Adaptations for seat belts for securing the child seat to the vehicle with additional tether connected to the top of the child seat and passing above the top of the back-rest
    • 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
    • B60N2/24Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2866Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle booster cushions, e.g. to lift a child to allow proper use of the conventional safety belts
    • 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
    • B60N2/24Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2881Upholstery, padded or cushioned members therefor
    • 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
    • B60N2/24Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2887Fixation to a transversal anchorage bar, e.g. isofix
    • 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
    • B60N2/24Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/30Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
    • B60N2/3097Dismountable seats storable in a non-use position
    • 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
    • B60N2/914Hydro-pneumatic adjustments of the shape
    • 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
    • B60N2/24Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2857Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle characterised by the peculiar orientation of the child
    • B60N2/286Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle characterised by the peculiar orientation of the child forward facing
    • 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
    • B60N2/24Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2887Fixation to a transversal anchorage bar, e.g. isofix
    • B60N2/289Fixation to a transversal anchorage bar, e.g. isofix coupled to the vehicle frame

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
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  • Child & Adolescent Psychology (AREA)
  • General Health & Medical Sciences (AREA)
  • Seats For Vehicles (AREA)

Abstract

汽车座椅(10)包括可伸长的泵室(14),所述泵室(14)包括气泵和第一充气单元和第二充气单元(16和18)。每个充气单元确保泵室(14)在其上沿着所述泵室的长边部分。操作所述气泵使得所述第一充气单元(16)充气,以形成所述汽车座椅(10)的底座,并且使得所述第二充气单元(18)充气,以形成所述汽车座椅(10)的靠背部分。

Description

具有整体气泵的充气汽车座椅
技术领域
本发明涉及一种汽车座椅。
背景技术
汽车座椅能够增加车内儿童的安全性,因此很多国家对汽车座椅都有立法规定。当驾驶自己的汽车旅行时,幼儿的父母一般使用车内固装的座椅就可以了。但是,在多数情况下,带着小孩开车旅行会遇到没有符合要求的可用汽车座椅。例如,全家人去度假时,通常人们会打车或租车,此时,可能会碰到没有包含可用座椅的车辆。
这种情况下,必须预先准备一个汽车座椅以备出行时使用。由于汽车座椅一般体积都比较大,所以搬动起来相当困难。因此,在一些国家的汽车中,例如计程车内,没有强制立法规定要带有汽车座椅,所以,预订到这样一辆具有汽车座椅的车也是比较困难的。
有人建议采用可充气的汽车座椅作为标准汽车座椅的一个可选择方案。这样的汽车座椅使用时可以充气,不使用时再将气体排出,以方便运输。这样的汽车座椅通常必须在使用前用嘴充气,或使用可充气设备的标准气泵为其充气。
本发明涉及一种改进型可充气汽车座椅,其容易运输和充气,而且能够合理固定,以便安全地装在车辆中。
发明内容
本发明的一方面提供一种汽车座椅,其包括:
一个可伸长的泵室,该泵室内含气泵;
一个第一充气单元沿所述泵室的长边部分安装在该泵室内;
一个第二充气单元也沿所示泵室的长边部分安装在该泵室内;
操作气泵为第一充气单元充气,从而形成所述汽车座椅的底座,为第二充气单元充气,从而形成所述汽车座椅的靠背部分。
优选的是,泵室安装在邻近第一充气单元后侧面和第二充气单元的底面的位置。
优选的是,第一充气单元的后侧面和第二充气单元的底面通过一个网格连接部分安装,而且,所述网格连接部分用于安装泵室。
在一个优选实施例中,当底座和靠背充气后,泵室被包含在所述网格连接部分、所述第一充气单元的后侧面和所述第二充气单元的底面之间。
气泵包括可伸长的中空的泵体,该泵体中插有活塞,该活塞在泵体中往复运动以便泵体中的空气进入第一充气单元和第二充气单元。
在一个优选实施例中,所述气泵包括把手以方便操作,把手装配在靠近汽车座椅底座和靠背部分的连接处的端部。
在一个优选实施例中,所述泵室包括上室部分和下室部分,上室部分和下室部分之间装有泵体,而且所述上室部分和所述下室部分之间连接所述网格连接部分,以便所述上室部分与所述下室部分正确安装,所述第一充气单元从所述泵室的第一侧端向外延伸,同时,所述第二充气单元从所述泵室的第二侧端开始向上延伸。
优选的是,所述泵体包括一个或多个远离所述把手一端的凸出,所述凸出通过软管把第一充气单元和第二充气单元连接起来。
优选的是,泵室安装在移动盒的内表面,以便第一充气单元和第二充气单元中的气体能够排出,所述第一充气单元和第二充气单元以及泵室均能收纳在所述移动盒内。
在一个实施例中,移动盒包括具有上盒体和下盒体的圆柱状壳体,所述上盒体和下盒体沿长度方向连接在一起,以便移动盒能沿枢转轴打开和关闭。
优选的是,所述泵室位于所述移动盒内靠近所述上盒体和所述下盒体的连接处,以便上盒体和下盒体能枢转到关闭状态,泵室和排气后的第一和第二充气单元能够收入移动盒中。
优选的是,所述底盘将所述上盒体和下盒体连接在所述移动盒的外部,该移动盒安装在泵室外。
优选的是,所述底盘的另一端提供适用于国际标准化组织固定装置(ISOFIX)与车辆安全锚固的连接孔。
在一个实施例中,所述第一充气单元包括一个上表面和一个下表面,一个前侧面将所述上表面和所述下表面连接到一起,同时,第二侧面将所述上表面和所述下表面连接到一起;第二充气单元包括一个前表面和一个后表面,顶面和第一、第二侧面将前表面和后表面连接到一起。
在一个优选实施例中,第一带槽从第二充气单元的顶面向下延伸至与第二充气单元的第一侧表面处,第二带槽从第二充气单元的顶面向下延伸至第二充气单元的第二侧表面处。
优选的是,紧邻带槽的位置设置卡孔,以安装汽车安全带,卡孔50在带槽长度方向上多个位置都可以连接。
附图说明
下面结合附图进一步描述本发明,其中。
图1是根据本发明的汽车座椅的一实施例在充气时的结构的上部透视图。
图2a 是图1所示的汽车座椅的上部透视图。
图2b是图1所示汽车座椅的侧视图。
图2c是图2b中A处的细节放大视图。
图3是图1所示汽车座椅在不充气时的上部透视图。
图4a是图1所示汽车座椅的移动盒在关闭状态的上部结构透视图。
图4b是图1所示汽车座椅的移动盒在关闭状态的底部结构透视图。
图5a是汽车座椅关闭时的底部的结构示意图。
图5b是汽车座椅关闭时的侧面的结构示意图。
图5c是汽车座椅关闭时的端面的结构示意图。
图6a是汽车座椅关闭时的侧面的结构示意图。
图6b是图6a所示汽车座椅沿剖面线B-B的横剖面结构示意图。
图7是图1所示汽车座椅中各组件的分解图。
图8a是图1所示汽车座椅的泵室的端部结构示意图。
图8b是图1所示汽车座椅的泵室的底部结构示意图。
图8c是图1所示汽车座椅的泵室的侧视图。
图8d是图1所示汽车座椅的泵室的第一角透视图。
图8e是图1所示汽车座椅的泵室的第二角透视图。
图9是图1所示汽车座椅的泵室结构的分解图。
图10a是泵室的端部结构示意图。
图10b是图10a中泵室沿剖面线C-C的横剖面结构的侧视图。
图11是泵在操作过程中时泵室的上部透视图。
图12是汽车座椅放置在汽车座位上时的示意图。
图13所示为汽车座椅顶部安全带的附属设备。
图14所示为儿童使用汽车座椅的示意图。
图15所示为汽车安全带横跨汽车座椅上的儿童并将其安全固定的示意图。
图16a为儿童坐在汽车座椅中的正面视图。
图16b为儿童坐在汽车座椅中的侧面视图。
具体实施方式
根据上图所示的汽车座椅10。该汽车座椅10包括充气座椅,充气座椅不充气时,汽车座椅10收起并放入移动盒12内。
汽车座椅10包括泵室14,第一充气单元16和第二充气单元18。第一充气单元16构成汽车座椅10的底座,其用于儿童坐在汽车座椅10上。第二充气单元18构成汽车座椅10的背部,以便儿童使用时靠在汽车座椅10上。
根据图1,第一充气单元16包括上表面20和下表面21,使用时,儿童坐在上表面20上。前侧面22将上表面20和下表面21连接在一起,该前侧面22在使用时位于前部;后侧面23将上表面20和下表面21从前侧面22的对侧连接起来。第一侧面24和第二侧面25分别将上表面20和下表面21从后侧面23连接至前侧面22。
第二充气单元18包括前表面26和后表面27,儿童倚靠在前表面26上。底面28将前表面26和后表面27连接在一起,同时,顶面29将前表面26和后表面27从底面28的对侧连接起来。第一侧表面30和第二侧表面31将前表面26和后表面27与底面28和顶面29连接在一起。
本实施例中,第一充气单元16和第二充气单元18通过第一充气单元16的后侧面23与第二充气单元18的底面28连接成整体。网格连接部分32将第一充气单元16和第二充气单元18连接起来。
泵室14将第一充气单元16和第二充气单元18固定安装。泵室14包括一个伸缩室,第一充气单元16和第二充气单元18在泵室14的至少部分轴向安装。第一充气单元16安装在泵室14外,且泵室14与后侧面23相邻;第二充气单元18安装在泵室14外,且泵室14与底面28相邻。
本实施例中,泵室14包括上室部分34和下室部分35(图9中有最佳显示)。上室部分34和下室部分35之间装有气泵36。气泵36包括中空的泵体38,活塞39***泵体38中。气泵36像自行车打气筒那样,把空气泵入第一充气单元16和第二充气单元18。
第一充气单元16和第二充气单元18通过网格连接部分 32安装在泵室14外侧。网格连接部分32装在上室部分34和下室部分35之间,以便上室部分34通过合适的安全装置(本实施例中是通过螺丝)装在下室部分35上,网格连接部分32固定安装在泵室14外。
活塞39装在泵体38的第一端,活塞39外侧的第一端包括把手40,把手40用来将活塞39拉出圆柱形的泵体38。活塞39包括密封盖板42,该密封盖板42位于泵体38内侧第二端以便将泵体38的横截面密封。泵体38内装有单向阀,因此,把手40像自行车打气筒一样被拉伸时,空气被吸入泵体38,而当把手40被推进泵体38时,泵体38中的空气被密封盖板42压缩。
泵体38包括一对凸出44,该凸出44位于远离把手40的一端。凸出44通过软管45分别将第一充气单元16和第二充气单元18内的空气连通。因此,通过操作气泵36,空气就可以泵入第一充气单元16和第二充气单元18,以形成汽车座椅10的底座和背部。
图附图1中所示,第一充气单元16和第二充气单元18充气后,泵室14被包覆在网格连接部分32、第一充气单元16的后侧面23和第二充气单元18的底面28之间。这种位置,使坐在汽车座椅10上的儿童远离被第一充气单元16和第二充气单元18隔离的泵室12,这样,为儿童提供舒适的乘坐位置。泵体的把手40仍然装配在汽车座椅10的一端,以便在要求更多充气量时操作把手。
移动盒12包括具有上盒体42和下盒体43的圆柱状壳体。上盒体42和下盒体43沿长度方向连接在一起,以便移动盒12沿枢转轴打开(如图3所示)和关闭(如图4-6所示)。拉链44将关闭状态的第一盒体42和第二盒体43连接到一起。
泵室14使用时位于相邻接的上盒体42和下盒体43之间,以便上盒体42和下盒体43枢转到关闭状态时,泵室14位于移动盒12内。第一充气单元16和第二充气单元18放气后卷到如图6所示的圆柱筒内之后也能够储存在移动盒12内。
底盘46将上盒体42和下盒体43连接在移动盒12的外部,移动盒12安装在泵室14外。底盘46将汽车座椅10安全连接到车内座位上。底盘46的另一端提供适用于国际标准化组织固定装置(ISOFIX)与车辆安全锚固的连接孔。
第二充气单元18还包括带槽48,以便容纳部分车辆安全带。第一带槽48从第二充气单元18的顶面29 内侧向下延伸至与第一侧表面30相邻的底面28处。第二带槽48从第二充气单元18的顶面29 内侧向下延伸至与第二侧表面30相邻的底面28处。如图16a及图16b所示,带槽48之一容纳车辆安全带的上面部分。卡孔50紧邻带槽48设置,以安装汽车安全带。卡孔50在带槽长度方向上多个位置都可以连接,以便将汽车安全带调节至合适的高度。
安全卡52设在第二充气单元18的顶面29,以便将带槽48固定。另一安全卡53安装在第一充气单元16和第二充气单元18之间。第一安全卡53从第一充气单元16的第一侧面24延伸至第二充气单元18的第一侧表面30,同时,第二安全卡53从第一充气单元16的第二侧面25延伸至第二充气单元18的第二侧表面31。
使用时,可充气的汽车座椅10能通过移动盒12的提手13轻松搬运。当需要使用汽车座椅10时,只需打开移动盒12,然后通过集成气泵36充气。底座40上的连接孔用于将国际标准化组织固定装置(ISOFIX)安全地锚固在车内。上部安全带60(如图13-16所示)安装在车辆的上部锚固点。
汽车安全带跨过儿童的身体并将安全带位于儿童肩部的部分嵌入带槽48。这样以来保证了安全带位于儿童肩部的部分位于儿童肩部合适的高度。汽车安全带的带状部分与汽车座椅10的底座上的安全带束带62连接(如图13-16所示)。安全带束带68包括底带70,该底带70向下穿过汽车座椅10底座内的一对窄孔72。安全带束带62包括一个安全环74,汽车安全带穿过安全环74。这种结构设计使得汽车安全带的带状部分位于整个安全带的下方,以阻止其向腹部下方移动,并且阻止汽车座椅中的儿童向前或向下滑出。
本领域技术人员不难发现,上述实施例可以做出各种变化或改进,而且这些改进或变化不脱离本发明的技术方案。

Claims (14)

1.一种汽车座椅,其包括:
一个可伸长的泵室,该泵室内含气泵,所述气泵在所述座椅的宽度方向上延伸并穿过所述汽车座椅;
一个第一充气单元沿所述泵室的长边部分安装在该泵室外;
一个第二充气单元也沿所述泵室的长边部分安装在该泵室外;
其特征在于:操作气泵为第一充气单元充气,从而形成所述汽车座椅的底座以用于被使用者坐下,为第二充气单元充气,从而形成所述汽车座椅的靠背部分以便于使用者依靠在其上;
所述可伸长的泵室沿所述汽车座椅的宽度方向穿过所述底座及所述靠背部分的大部分宽度,且所述可伸长的泵室安装到所述第一充气单元的后侧面和第二充气单元的底面的位置。
2.如权利要求1所述的汽车座椅,其特征在于:所述第一充气单元的后侧面和第二充气单元的底面通过一个网格连接部分安装,而且,所述网格连接部分用于安装泵室。
3.如权利要求2所述的汽车座椅,其特征在于:当底座和靠背充气后,泵室被包含在所述网格连接部分、所述第一充气单元的后侧面和所述第二充气单元的底面之间。
4.如权利要求2或3中任一项所述的汽车座椅,其特征在于:气泵包括可伸长的中空的泵体,该泵体中插有活塞,该活塞在泵体中往复运动以便泵体中的空气进入第一充气单元和第二充气单元。
5.如权利要求4所述的汽车座椅,其特征在于:所述气泵包括把手以方便操作,把手装配在靠近汽车座椅底座和靠背部分的连接处的端部。
6.如权利要求2或3所述的汽车座椅,其特征在于:所述泵室包括上室部分和下室部分,上室部分和下室部分之间装有泵体,而且所述上室部分和所述下室部分之间连接所述网格连接部分,以便所述上室部分与所述下室部分正确安装,所述第一充气单元从所述泵室的第一侧端向外延伸,同时,所述第二充气单元从所述泵室的第二侧端开始向上延伸。
7.如权利要求5所述的汽车座椅,其特征在于:所述泵体包括一个或多个远离所述把手一端的凸出,所述凸出通过软管把第一充气单元和第二充气单元连接起来。
8.如权利要求4所述的汽车座椅,其特征在于:泵室安装在移动盒的内表面,以便第一充气单元和第二充气单元中的气体能够排出,所述第一充气单元和第二充气单元以及泵室均能收纳在所述移动盒内。
9.如权利要求8所述的汽车座椅,其特征在于:移动盒包括具有上盒体和下盒体的圆柱状壳体,所述上盒体和下盒体沿长度方向连接在一起,以便移动盒能沿枢转轴打开和关闭。
10.如权利要求9所述的汽车座椅,其特征在于:所述泵室位于所述移动盒内靠近所述上盒体和所述下盒体的连接处,以便上盒体和下盒体能枢转到关闭状态,泵室和排气后的第一和第二充气单元能够收入移动盒中。
11.如权利要求10所述的汽车座椅,其特征在于:底盘将所述上盒体和下盒体连接在所述移动盒的外部,该移动盒安装在泵室外。
12.如上述权利要求1所述的汽车座椅,其特征在于:所述第一充气单元包括一个上表面和一个下表面,一个前侧面将所述上表面和所述下表面连接到一起,同时,第一侧面、第二侧面将所述上表面和所述下表面连接到一起;第二充气单元包括一个前表面和一个后表面,顶面和第一、第二侧面将前表面和后表面连接。
13.如权利要求12所述的汽车座椅,其特征在于:第一带槽从第二充气单元的顶面向下延伸至与第二充气单元的第一侧表面处,第二带槽从第二充气单元的顶面向下延伸至第二充气单元的第二侧表面处。
14.如权利要求13所述的汽车座椅,其特征在于:紧邻带槽的位置设置卡孔,以安装汽车安全带,卡孔(50)在带槽长度方向上多个位置都可以连接。
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