CN102452337A - 具有吸附功能的车用座椅 - Google Patents

具有吸附功能的车用座椅 Download PDF

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Publication number
CN102452337A
CN102452337A CN2010105299242A CN201010529924A CN102452337A CN 102452337 A CN102452337 A CN 102452337A CN 2010105299242 A CN2010105299242 A CN 2010105299242A CN 201010529924 A CN201010529924 A CN 201010529924A CN 102452337 A CN102452337 A CN 102452337A
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China
Prior art keywords
automobile
foam
seat
adsorption function
cost
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Pending
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CN2010105299242A
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English (en)
Inventor
何文杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHONGQING CHENHAO AUTOMOTIVE PARTS Co Ltd
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CHONGQING CHENHAO AUTOMOTIVE PARTS Co Ltd
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Application filed by CHONGQING CHENHAO AUTOMOTIVE PARTS Co Ltd filed Critical CHONGQING CHENHAO AUTOMOTIVE PARTS Co Ltd
Priority to CN2010105299242A priority Critical patent/CN102452337A/zh
Publication of CN102452337A publication Critical patent/CN102452337A/zh
Pending legal-status Critical Current

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  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)

Abstract

近年来,用聚氨酯软泡制造汽车泡沫座椅的过程中,普通采用低成本的发泡方式即水和异氰酸反应。这种方式的缺点是,其泡沫制品要释放出二甲苯等有害挥发性物质。本发明涉及一种具有吸附功能的车用座椅。具体讲,就是用聚氨酯软泡制造汽车泡沫座椅的时候,在座椅头枕、靠背和垫子的坯子的适当部位设计特定的空筐,成型时就在该空筐中植入相应的长效活性炭包,这样,既不增加太多的成本又能获得吸附车内各种有毒气体的有益效果。

Description

具有吸附功能的车用座椅
技术领域
本发明涉及一种具有吸附功能的车用座椅。具体讲,就是制造车用座椅的头枕、靠背和垫子的时候,在其适当部位设计一个专门的区域,成型时就在该专区配置相应的长效活性炭包。本发明能吸附车内异味,尤其能吸附新车内的各种有毒气味。
背景技术
近年来,聚氨酯软泡在汽车泡沫座椅中的应用已经十分广泛,其所用的发泡方式主要有两种:一种是利用水和异氰酸反应,释放出CO2气体做为气泡剂,成本低;另一种是用低沸点的氟代烃类或烃类化合物,利用其反应热气化发泡,但价格高。基于成本考虑,中低档车的座椅普遍采用水和异氰酸反应的方法。其缺点是,泡沫制品会长时间释放出甲苯和二甲苯等有害挥发性物质,被人吸入后会引起头晕、恶心、疲惫嗜睡等症状,影响到驾驶安全。通常所见的聚氨酯软性泡沫泛黄现象,实际上就是残留的甲苯挥发所致。本人在解决这个问题的过程中,得到了简单有效的答案。
发明内容
为解决车用座椅泡沫和车内其他饰品释放有害挥发性物质的问题,本发明的提供一种具有吸附功能的车用座椅。
本发明解决其技术问题的技术方案:
在制造车用座椅的枕头、靠背和垫子的坯子的时候,在其适当部位设计特定的空筐,成型时就在该空筐中植入相应的长效活性炭包。
本发明的有益效果:
本发明能吸附车内异味,尤其能吸附新车内的各种有毒气体。
附图说明:
图1是本发明的结构示意图
图1中,1是头枕坯,2是靠背坯,3是垫子坯,4是活性炭包
具体实施方式:
在车用座椅的头枕坯1、靠背坯2和垫子坯3的设定部位配置相应的长效活性炭包4,并使活性炭包4分别与头枕坯1、靠背坯2和垫子坯3扣合成头枕、靠背和垫子。

Claims (1)

1.一种具有吸附功能的车用座椅,其特征是:在车用泡沫座椅的头枕、靠背和垫子的坯子的适当部位设计特定的空筐,在该空筐中植入了相应的长效活性炭包。
CN2010105299242A 2010-11-03 2010-11-03 具有吸附功能的车用座椅 Pending CN102452337A (zh)

Priority Applications (1)

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CN2010105299242A CN102452337A (zh) 2010-11-03 2010-11-03 具有吸附功能的车用座椅

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010105299242A CN102452337A (zh) 2010-11-03 2010-11-03 具有吸附功能的车用座椅

Publications (1)

Publication Number Publication Date
CN102452337A true CN102452337A (zh) 2012-05-16

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106985716A (zh) * 2015-11-30 2017-07-28 东洋橡胶工业株式会社 车辆用座垫

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6789844B1 (en) * 2003-04-29 2004-09-14 Mjd Innovations, Llc Seat structure with anti-spring spanner element
CN2707553Y (zh) * 2004-04-22 2005-07-06 姚新章 座垫改良
CN1843265A (zh) * 2006-04-29 2006-10-11 李彬 一种竹炭海绵垫及其制作方法
CN200947965Y (zh) * 2006-05-09 2007-09-19 李彬 一种竹炭沙发
CN201494338U (zh) * 2009-06-16 2010-06-02 张立军 一种汽车座垫
CN201863737U (zh) * 2010-11-03 2011-06-15 重庆晨昊汽车零部件有限公司 具有吸附功能的车用座椅

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6789844B1 (en) * 2003-04-29 2004-09-14 Mjd Innovations, Llc Seat structure with anti-spring spanner element
CN2707553Y (zh) * 2004-04-22 2005-07-06 姚新章 座垫改良
CN1843265A (zh) * 2006-04-29 2006-10-11 李彬 一种竹炭海绵垫及其制作方法
CN200947965Y (zh) * 2006-05-09 2007-09-19 李彬 一种竹炭沙发
CN201494338U (zh) * 2009-06-16 2010-06-02 张立军 一种汽车座垫
CN201863737U (zh) * 2010-11-03 2011-06-15 重庆晨昊汽车零部件有限公司 具有吸附功能的车用座椅

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106985716A (zh) * 2015-11-30 2017-07-28 东洋橡胶工业株式会社 车辆用座垫

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Application publication date: 20120516