CN2247470Y - 充气式枕芯 - Google Patents

充气式枕芯 Download PDF

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Publication number
CN2247470Y
CN2247470Y CN 95226570 CN95226570U CN2247470Y CN 2247470 Y CN2247470 Y CN 2247470Y CN 95226570 CN95226570 CN 95226570 CN 95226570 U CN95226570 U CN 95226570U CN 2247470 Y CN2247470 Y CN 2247470Y
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pillow core
bag
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pillow
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Expired - Fee Related
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CN 95226570
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虞元飞
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  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Abstract

本实用新型所述的充气式枕芯,除了具有枕芯、气囊、吸气阀、充气阀、排气阀和导气管外,还设有陷入枕芯的周边以内,同枕芯连成一体,具有开口,并能容纳气囊等构件的贮藏袋,在枕芯充气后或枕芯排气后不使用时,均可将气囊和导气管等构件塞进贮藏袋,具有橡胶弹性的贮藏袋开口唇可将气囊和导气管等构件阻挡在贮藏袋内,不会掉出,因此,这种充气式枕芯不论在使用状态或非使用状态,均显得紧凑雅观。

Description

充气式枕芯
本实用新型涉及一种充气式枕芯。
公知的充气式枕芯由吸气阀、气囊、充气阀、排气阀、导气管和枕芯组成,这种充气式枕芯不论在使用状态或非使用状态,其气囊和导气管等构件都是外露的,这一点有欠雅观。
本实用新型的目的是提供一种气囊和导气管可以内藏的充气式枕芯。
解决本实用新型的方案是设有陷入枕芯的周边以内,同枕芯连成一体,具有开口,并能容纳气囊和导气管等构件的贮藏袋。
下面结合附图和实施例来阐明本实用新型的具体内容。
图1:本实用新型的结构图;
图2:A向视图;
图3:吸气阀结构图;
图4:充气阀和排气阀结构图。
如图所示,由枕芯1、气囊2、吸气阀3、充气阀4、排气阀5和导气管6组成的充气式枕芯,其主要特征是设有陷入枕芯1的周边以内,同枕芯1连成一体,具有开口9,并能容纳气囊2和导气管6等构件的贮藏袋8。所述的枕芯1是橡胶类制品,周边上形成能容纳贮藏袋8的凹陷部分,且分上、下两牌成型,然后同已经成型的外侧具有开口9,内侧设有压合凸缘的贮藏袋8压合在一起。吸气阀3、充气阀4和排气阀6均为单向阀,且吸气阀3设置在气囊2的进口,充气阀4设置在气囊2的出口,充气阀4和排气阀5可设计成一个组合件,由共同的接口同导气管6的一端连接,导气管6的另一端同枕芯1连接,其连接口以设在贮藏袋8内的压合凸缘上为最佳。在本实施例中,吸气阀3、充气阀4和排气阀5的结构如图3、图4所示,吸气阀3由阀体10、阀芯11和阀芯挡簧12组成;充气阀4的主要构件是套装在接头13上的一端封闭的橡皮管14,橡皮管14的表面设有弹性闭合的线状阀口15;排气阀6由阀体16、阀芯17、阀芯压簧18、压簧顶杆19和推动压簧顶杆19运动的螺旋副20组成,阀体16上设有排气孔21。
上述的结构的充气式枕芯在充气后或枕芯排气后不使用时,均可将气囊和导气管等构件塞进贮藏袋,因贮藏袋的开口唇具有橡胶制品的弹性,因此,气囊和导气管等构件在贮藏袋内不会掉出,整个枕芯也就显得紧凑雅观。

Claims (1)

1、一种充气式枕芯,具有枕芯、气囊、吸气阀、充气阀、排气阀和导气管,其特征是:设有陷入枕芯(1)的周边以内,同枕芯(1)连成一体,具有开口(9),并能容纳气囊(2)和导气管(6)等构件的贮藏袋(8)。
CN 95226570 1995-11-17 1995-11-17 充气式枕芯 Expired - Fee Related CN2247470Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 95226570 CN2247470Y (zh) 1995-11-17 1995-11-17 充气式枕芯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 95226570 CN2247470Y (zh) 1995-11-17 1995-11-17 充气式枕芯

Publications (1)

Publication Number Publication Date
CN2247470Y true CN2247470Y (zh) 1997-02-19

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ID=33872692

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 95226570 Expired - Fee Related CN2247470Y (zh) 1995-11-17 1995-11-17 充气式枕芯

Country Status (1)

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CN (1) CN2247470Y (zh)

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