CN101628649A - 一种真空包装袋 - Google Patents

一种真空包装袋 Download PDF

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CN101628649A
CN101628649A CN200910041824A CN200910041824A CN101628649A CN 101628649 A CN101628649 A CN 101628649A CN 200910041824 A CN200910041824 A CN 200910041824A CN 200910041824 A CN200910041824 A CN 200910041824A CN 101628649 A CN101628649 A CN 101628649A
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bag
piece
bag piece
opening
packaging bag
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石正兵
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Priority to CN200910041824A priority Critical patent/CN101628649A/zh
Priority to US13/126,463 priority patent/US20120318702A1/en
Priority to JP2012600032U priority patent/JP3177982U/ja
Priority to PCT/CN2009/074127 priority patent/WO2011014999A1/zh
Priority to EP09847977.7A priority patent/EP2463216B1/fr
Publication of CN101628649A publication Critical patent/CN101628649A/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
    • B65D81/2038—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum with means for establishing or improving vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/10—Bags or like containers made of paper and having structural provision for thickness of contents with gusseted sides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
    • B65D33/2508—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
    • B65D81/2023—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum in a flexible container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/18—Containers, packaging elements or packages, specially adapted for particular articles or materials for wearing apparel, headwear or footwear

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Bag Frames (AREA)

Abstract

本发明公开了一种真空包装袋，包括有一前袋片和一后袋片，所述的前袋片下部和后袋片下部的边缘处通过热封合并使前袋片和后袋片形成塑料袋体，在塑料袋体上开设有一真空抽气阀，所述前袋片上部和后袋片上部的未热封处张开后形成一开叉口；一与上述开叉口接合的盖片，盖片包括有连接边和活动边；所述盖片的连接边分别与上述开叉口处的前袋片和后袋片的边缘处热封连接；所述的活动边则与上述开叉口处的前袋片上边缘形成包装袋的开口；一用于开合包装袋开口的扣合装置，其设置在包装袋开口处。本发明的目的在于克服现有技术的不足之处，提供了一种设计简单，操作方便、封闭开口更加省力、快捷的真空包装袋。

Description

一种真空包装袋
【技术领域】
本发明涉及一种真空包装袋。
【背景技术】
在日常生活中，采用真空袋来存放衣物等生活用品，其得以防潮、防尘、防虫、节约空间等，给人们生活带来很多的方便。
现有的真空袋一般由软质的袋体，如PVC薄膜或尼龙复合膜等，然后在袋体上加封口装置和抽气嘴。随着人们生活质量的提高，现有的真空袋在使用上有许多的不便。例如装置比较蓬松物品时，传统的真空袋在装入蓬松的物品后，由于物品体积大，因此特别容易膨胀，在封闭开口时，必须有一个人抓紧袋体将其开口合拢，另外一个人将开口闭合并封闭，操作起来非常烦琐。
本发明就以上的缺点，进行了有益的改进。
【发明内容】
本发明的目的在于克服现有技术的不足之处，提供了一种结构合理、操作方便、封闭开口更加省力、快捷的塑料真空包装袋。
为了解决上述存在的技术问题，本发明采用下列技术方案：
一种真空包装袋，其特征在于包括有：一前袋片和一后袋片，所述的前袋片下部和后袋片下部的边缘处通过热封合并使前袋片和后袋片形成塑料袋体，在塑料袋体上开设有一真空抽气阀，所述前袋片上部和后袋片上部的未热封处张开后形成一开叉口；一与上述开叉口接合的盖片，盖片包括有连接边和活动边；所述盖片的连接边分别与上述开叉口处的前袋片和后袋片的边缘处热封连接；所述的活动边则与上述开叉口处的前袋片上边缘形成包装袋的开口；一用于开合包装袋开口的扣合装置，其设置在包装袋开口处。
如上所述的一种真空包装袋，其特征在于所述开叉口呈Y形状。
如上所述的一种真空包装袋，其特征在于所述扣合装置由设置在盖片上的凹槽及设置在前袋片上边缘处并可插入凹槽内的凸条组成，凸条卡入凹槽内完成开口的封合。
如上所述的一种真空包装袋，其特征在于所述袋体放置在一箱体内。
如上所述的一种真空包装袋，其特征在于所述前袋片和后袋片下边之间连接有连接片。
如上所述的一种真空包装袋，其特征在于所述袋体的材质为塑料。
本发明与现有技术相比具有如下优点：由于在袋体的顶部设有盖片，盖片与前袋片上边形成开口，其开口远离袋体的中心，因此操作者将棉被放入袋体内时，袋体不会因为棉被放入后使其膨胀而导致开口无法合拢，封闭开口更加简单、更加省力，另外，袋体的开口可以根据棉被的大小而设置。该真空袋还可以与一种箱体如无纺布箱等进行组合使用，以对真空袋起到保作用，延长使用寿命。
【附图说明】
图1为本发明一种实施例的立体图之一；
图2为本发明一种实施例的使用状态图；
图3为本发明图1的A-A剖示图；
图4为本发明另一种实施例的立体图之二；
图5为本发明另一种实施例的使用状态图之二；
图6为本发明图4的B-B剖示图；
图7为本发明一种实施例的分解图；
图8为本发明另一种实施例的分解图；
图9为本发明与箱体组合使用的使用状态图。
【具体实施方式】
下面结合附图与具体实施方式对本发明作进一步的描述：
如图1-5所示；一种真空包装袋，包括有一前袋片1和一后袋片2，在前袋片1下部和后袋片2下部的边缘处通过热封合并使前袋片1和后袋片2形成袋体3，在袋体3上开设有一真空抽气阀4。即前袋片1下边和后袋片2下边热封合，前袋片1下部侧边和后袋片2下部侧边热封合，使前袋片1和后袋片2形成袋体3，这样的袋体3的底部为一尖底如图1、2、3所示。一般来说袋体3的材质为塑料。当然前袋片1和后袋片2下边之间也可以根据需要连接有其它连接片10，使袋体3的底部变成平底，如图4、5、6所示。
所述前袋片1上部和后袋片2上部的未热封处张开后形成一开叉口8，该开叉口8呈Y形状，如图1、7所示。在袋体上还设有一与上述开叉口8接合的盖片5，该盖片5包括有连接边51和活动边52。所述盖片5的连接边51分别与上述开叉口8处的前袋片1和后袋片2的边缘处热封，使其密封连接。所述盖片5的活动边52则与上述开叉口8处的前袋片1上边缘形成包装袋的开口6，在包装袋开口6处设有一用于开合包装袋开口6的扣合装置7。
所述扣合装置7由设置在盖片5上的凹槽51及设置在前袋片1上边缘处并可插入凹槽51内的凸条72组成，凸条72卡入凹槽51内完成封合。具体来说所述凹槽51设在盖片5的活动边52上，凸条72设在前袋片1的上边，如图3、图6所示。
如图9所示；如上所述的真空袋还可与硬质的箱体9组合使用。
由于在袋体3的开口端顶部连接有盖片5，因此操作者将棉被放入袋体内时，袋体3不会因为棉被放入后使其膨胀而导致开口6无法合拢，封闭开口6更加简单、更加省力、快捷，另外，袋体的开口可以根据棉被的大小而设置。该真空袋还可以与一种箱体9如无纺布箱等进行组合使用，以对真空袋起到保作用，延长使用寿命。

Claims (6)

1、一种真空包装袋，其特征在于包括有：
一前袋片(1)和一后袋片(2)，所述的前袋片(1)下部和后袋片(2)下部的边缘处通过热封合并使前袋片(1)和后袋片(2)形成袋体(3)，在袋体(3)上开设有一真空抽气阀(4)，所述前袋片(1)上部和后袋片(2)上部的未热封处张开后形成一开叉口(8)；
一与上述开叉口(8)接合的盖片(5)，盖片(5)包括有连接边(51)和活动边(52)；
所述盖片(5)的连接边(51)分别与上述开叉口(8)处的前袋片(1)和后袋片(2)的边缘处热封连接；
所述的活动边(52)则与上述开叉口(8)处的前袋片(1)上边缘形成包装袋的开口(6)；
一用于开合包装袋开口(6)的扣合装置(7)，其设置在包装袋开口(6)处。
2、根据权利要求1所述的一种真空包装袋，其特征在于所述开叉口(8)呈Y形状。
3、根据权利要求1或2所述的一种真空包装袋，其特征在于所述扣合装置(7)由设置在盖片(5)上的凹槽(51)及设置在前袋片(1)上边缘处并可插入凹槽(51)内的凸条(72)组成，凸条(72)卡入凹槽(51)内完成开口(6)的封合。
4、根据权利要求3所述的一种真空包装袋，其特征在于所述袋体(3)放置在一箱体(9)内。
5、根据权利要求1所述的一种真空包装袋，其特征在于所述前袋片(1)和后袋片(2)下边之间连接有连接片(10)。
6、根据权利要求3所述的一种真空包装袋，其特征在于所述袋体(3)的材质为塑料。
CN200910041824A 2009-08-07 2009-08-07 一种真空包装袋 Pending CN101628649A (zh)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN200910041824A CN101628649A (zh) 2009-08-07 2009-08-07 一种真空包装袋
US13/126,463 US20120318702A1 (en) 2009-08-07 2009-09-23 Vacuum packing bag
JP2012600032U JP3177982U (ja) 2009-08-07 2009-09-23 真空包装袋
PCT/CN2009/074127 WO2011014999A1 (zh) 2009-08-07 2009-09-23 一种真空包装袋
EP09847977.7A EP2463216B1 (fr) 2009-08-07 2009-09-23 Sac sous vide

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CN200910041824A CN101628649A (zh) 2009-08-07 2009-08-07 一种真空包装袋

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CN101628649A true CN101628649A (zh) 2010-01-20

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US (1) US20120318702A1 (zh)
EP (1) EP2463216B1 (zh)
JP (1) JP3177982U (zh)
CN (1) CN101628649A (zh)
WO (1) WO2011014999A1 (zh)

Cited By (9)

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CN102697352A (zh) * 2011-09-29 2012-10-03 吉林修正药业新药开发有限公司 一种可作包装用的防烫手折叠杯
CN103496509A (zh) * 2013-10-11 2014-01-08 昆山市华浦塑业有限公司 一种真空压缩塑料袋
USD779674S1 (en) 2015-02-27 2017-02-21 3M Innovative Properties Company Filter element having a connector
USD786443S1 (en) 2015-02-27 2017-05-09 3M Innovative Properties Company Filter element
USD792959S1 (en) 2015-02-27 2017-07-25 3M Innovative Properties Company Filter element having a pattern
CN107512473A (zh) * 2017-07-31 2017-12-26 成都和谐生物科技有限公司 一种新型饲料包装袋
CN108996001A (zh) * 2018-08-18 2018-12-14 中山市太力家庭用品制造有限公司 一种放置平稳的真空压缩袋
CN109051263A (zh) * 2018-08-18 2018-12-21 中山市太力家庭用品制造有限公司 一种真空压缩袋的防撕裂结构
US11311752B2 (en) 2015-02-27 2022-04-26 3M Innovative Properties Company Flexible filter element having an end outlet

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CN101554942A (zh) * 2009-05-12 2009-10-14 石正兵 一种真空包装袋

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102697352A (zh) * 2011-09-29 2012-10-03 吉林修正药业新药开发有限公司 一种可作包装用的防烫手折叠杯
CN103496509A (zh) * 2013-10-11 2014-01-08 昆山市华浦塑业有限公司 一种真空压缩塑料袋
USD779674S1 (en) 2015-02-27 2017-02-21 3M Innovative Properties Company Filter element having a connector
USD786443S1 (en) 2015-02-27 2017-05-09 3M Innovative Properties Company Filter element
USD792959S1 (en) 2015-02-27 2017-07-25 3M Innovative Properties Company Filter element having a pattern
USD886273S1 (en) 2015-02-27 2020-06-02 3M Innovative Properties Company Filter element having a pattern
US11311752B2 (en) 2015-02-27 2022-04-26 3M Innovative Properties Company Flexible filter element having an end outlet
US11738218B2 (en) 2015-02-27 2023-08-29 3M Innovative Properties Company Flexible filter element having an end outlet
CN107512473A (zh) * 2017-07-31 2017-12-26 成都和谐生物科技有限公司 一种新型饲料包装袋
CN108996001A (zh) * 2018-08-18 2018-12-14 中山市太力家庭用品制造有限公司 一种放置平稳的真空压缩袋
CN109051263A (zh) * 2018-08-18 2018-12-21 中山市太力家庭用品制造有限公司 一种真空压缩袋的防撕裂结构
CN108996001B (zh) * 2018-08-18 2023-09-08 广东太力科技集团股份有限公司 一种放置平稳的真空压缩袋

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JP3177982U (ja) 2012-08-30
US20120318702A1 (en) 2012-12-20
EP2463216A4 (fr) 2013-05-08
WO2011014999A1 (zh) 2011-02-10
EP2463216B1 (fr) 2014-08-13

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