CN2417784Y - 充气座靠垫 - Google Patents

充气座靠垫 Download PDF

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Publication number
CN2417784Y
CN2417784Y CN 00229706 CN00229706U CN2417784Y CN 2417784 Y CN2417784 Y CN 2417784Y CN 00229706 CN00229706 CN 00229706 CN 00229706 U CN00229706 U CN 00229706U CN 2417784 Y CN2417784 Y CN 2417784Y
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air bag
seat
utility
model
airbags
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Expired - Fee Related
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CN 00229706
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王伟
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  • Chair Legs, Seat Parts, And Backrests (AREA)

Abstract

充气座靠垫,由相连在一起的坐垫气囊、靠垫气囊构成,气囊内有相隔距离不等的填充件,使气囊充气后,其表面能符合人体的生理曲线,使人坐在、靠在上面舒适。本实用新型结构简单、体积小、重量轻,为长期伏案工作的脑力劳动者提供了一合适的、舒服的、能解除疲劳的坐、靠具。

Description

充气座靠垫
本实用新型涉及一种座靠垫。
脑力劳动者大部分的工作时间是坐在座椅上,伏案工作。现在的靠背椅,靠、坐位基本上为平位,有的是在靠背的下沿突出一部分,坐位的臀部部分下凹。在这些椅子上坐时间长后会腰酸背痛,严重者还会肌肉痉挛,从而会降低工作效率,影响身心健康。
本实用新型的目的旨在提供一种符合人体生理曲线、能最大限度增加座椅与人体的接触面积、身体各处能均匀受力、使肌肉得到最大程度放松的座靠垫。
本实用新型目的的实现方式为,充气座靠垫,包括有气囊、气门。气囊包括有连为一体的座垫气囊4和靠垫气囊1,两气囊两侧分别为符合人体生理曲线的靠边垫3、座边垫5,内有间距不同、长短不同的填充件。气门2由相互吻合的、上小下大的实心圆台件6及空心圆台件7构成。
下面参照附图详述本实用新型。
图1本实用新型立体结构示意图
图2本实用新型纵向结构示意图
图3气门结构示意图
参照图1,靠背气囊1和座垫气囊仅面部连为一体,底部分开,以方便放置和折叠。填充件2为固定在气囊底部的大小不等的矩形,两侧留有气体通道。就因为有这间距不同、长短、大小不同的填充件,使得本实用新型充气后面部的形状同靠边垫3、座边垫5的形状,此形状能最大限度增加座椅与人体的接触面积,使人坐在椅子上各处能均匀受力,使肌肉得到最大程度的放松,减少腰背酸疼。
参照图3,构成气门的实心圆台件8与气囊间用连线8连接。当气囊内充气时,实心圆台件因气体压力向上与空心圆台紧密吻合,封死两者间因间隙产生的气道,使气囊处于密封状态。需放气时,用外力下压实心圆台,两圆台间产生缝隙,形成放气通道。
本实用新型结构简单、体积小、重量轻,为长期伏案工作的脑力劳动者提供了一舒服的、能解除疲劳的坐靠具。

Claims (2)

1、充气座靠垫,包括有气囊、气门,其特征在于气囊有连为一体的座垫气囊(4)和靠垫气囊(1),两气囊两侧分别为符合人体生理曲线的靠边垫(3)、座边垫(5),内有间距不同、长短不同的填充件,气门(2)由相互吻合的上小下大的实心圆台件(6)及空心圆台件(7)构成,实心圆台与气囊之间用连线(8)连接。
2、根据权利要求1所述的座靠垫,其特征在于填充件为固定在气囊底部的大小不等的矩形,两侧留有气体通道。
CN 00229706 2000-04-18 2000-04-18 充气座靠垫 Expired - Fee Related CN2417784Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 00229706 CN2417784Y (zh) 2000-04-18 2000-04-18 充气座靠垫

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 00229706 CN2417784Y (zh) 2000-04-18 2000-04-18 充气座靠垫

Publications (1)

Publication Number Publication Date
CN2417784Y true CN2417784Y (zh) 2001-02-07

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Family Applications (1)

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CN 00229706 Expired - Fee Related CN2417784Y (zh) 2000-04-18 2000-04-18 充气座靠垫

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CN (1) CN2417784Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100455236C (zh) * 2003-10-29 2009-01-28 王正宗 坐卧两用充气床垫
CN102293541A (zh) * 2010-06-23 2011-12-28 许汉忠 座椅的主动支撑装置及其方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100455236C (zh) * 2003-10-29 2009-01-28 王正宗 坐卧两用充气床垫
CN102293541A (zh) * 2010-06-23 2011-12-28 许汉忠 座椅的主动支撑装置及其方法

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