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CN2434249Y - 易拉瓶盖 - Google Patents

易拉瓶盖 Download PDF

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Publication number
CN2434249Y
CN2434249Y CN00247614.2U CN00247614U CN2434249Y CN 2434249 Y CN2434249 Y CN 2434249Y CN 00247614 U CN00247614 U CN 00247614U CN 2434249 Y CN2434249 Y CN 2434249Y
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CN
China
Prior art keywords
tie rod
easy
lid
bottle cap
open bottle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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CN00247614.2U
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English (en)
Inventor
王和
高明中
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Shanghai Qianxi Lid Manufacturing Co Ltd
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Individual
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Publication date
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Priority to CN00247614.2U priority Critical patent/CN2434249Y/zh
Priority to PCT/CN2001/000012 priority patent/WO2002012084A1/zh
Priority to AU2001224999A priority patent/AU2001224999A1/en
Application granted granted Critical
Publication of CN2434249Y publication Critical patent/CN2434249Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/40—Caps or cap-like covers adapted to be secured in position by permanent deformation of the wall-engaging parts
    • B65D41/42—Caps or cap-like covers adapted to be secured in position by permanent deformation of the wall-engaging parts made of relatively-stiff metallic material, e.g. crown caps

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

易拉瓶盖,瓶盖由盖体和拉条组成,盖体上有两条切痕,切痕之间的部分从瓶盖边缘延伸而出形成拉条,拉条上有一拉环,拉条翻转过来紧贴在盖体上面。这种瓶盖的盖体与拉条不须铆接,简化了瓶盖的制造工艺,降低了瓶盖的生产成本。

Description

易拉瓶盖
本实用新型涉及一种瓶盖。
在现有技术中，易拉瓶盖一般在预设切痕的瓶盖上铆接一个拉环，拉环提起时使切痕断裂瓶盖整体破坏，从而达到开启瓶盖的目的。由于瓶盖的生产大都是冲压过程，模具、冲床的精度难以保证，因此使用这种铆接方式时，会经常出现拉环铆接不牢，产品质量难以始终保证一致性，制造工艺较复杂、生产成本较高。
本实用新型的目的是提供一种不须铆接过程、制造工艺简单的易拉瓶盖。
本实用新型的目的是这样实现的：易拉瓶盖由盖体和拉条组成，盖体上有两条切痕，从瓶盖边缘位于切痕之间的部分延伸出条状物作为拉条，拉条上有一拉环，拉条翻转过来紧贴在盖体的外表面。
易拉瓶盖的拉条翻转过来紧贴在盖体的外表面时，拉环的圆心与瓶盖的圆心重合。
易拉瓶盖上的两条切痕在瓶盖上连接拉条的一端切到菊花边边缘，切痕另一端离边缘有一段距离。
易拉瓶盖盖体上的两条切痕互相平行，拉条的两边互相平行，当拉条翻转过来紧贴在盖体上面时，拉条的边与切痕重合。
本实用新型的积极效果是：(1)生产工艺简单。本实用新型中的拉条与盖体是连为一体的，不需铆接工序，与现有技术中的铆接方式相比制造工艺大为简化。(2)降低成本。由于工艺简化，减少了铆接这一道工序，大大降低了生产成本。(3)提高产品质量。由于工艺的简化，所带来的重要效果就是使产品质量的一致性得到保证，彻底克服了现有技术方案无法克服的缺陷，因而本实用新型具备了商业上的实用性。(4)灌装设备与现有设备兼容。本实用新型和现有普通的瓶盖在灌装过程中没有任何区别，既不需要改变灌装设备，也不会改变瓶盖的密封效果。
下面结合附图与实施例对本实用新型作进一步的说明。
附图1是拉条被拉开时的易拉瓶盖示意图。
附图2是成品状态的易拉瓶盖示意图。
图1拉条被拉开时的易拉瓶盖示意图，也就是瓶盖在使用状态时的示意图。从图1中可以看到，易拉瓶盖由盖体1和拉条4组成，盖体1上有两条切痕2，两条切痕2互相平行，从瓶盖边缘位于切痕2之间的部分延伸出条状物作为拉条4，拉条4上有一拉环3。拉条4的两边互相平行，切痕2在瓶盖上连接拉条4的一端切到菊花边5边缘，切痕另一端离菊花边5有一段距离。
图2是拉条翻转紧贴盖体上时的易拉瓶盖示意图，也就是易拉瓶盖的成品状态示意图。拉条4翻转过来紧贴在盖体1的外表面。拉环3的圆心与瓶盖的圆心重合。拉条4的边与切痕2重合。

Claims (4)

1、一种易拉瓶盖，由盖体[1]和拉条[4]组成，盖体[1]上有两条切痕[2]，其特征在于：从瓶盖边缘位于切痕[2]之间的部分延伸出条状物作为拉条[4]，拉条[4]上有一拉环[3]，拉条[4]翻转过来紧贴在盖体[1]的外表面。
2、根据权利要求1所述的易拉瓶盖，其特征在于：拉条[4]翻转过来紧贴在盖体[1]的外表面时，拉环[3]的圆心与瓶盖的圆心重合。
3、根据权利要求1所述的易拉瓶盖，其特征在于：两条切痕[2]在瓶盖上连接拉条[4]的一端切到菊花边[5]边缘，切痕另一端离菊花边[5]有一段距离。
4、根据权利要求1所述的易拉瓶盖，其特征在于：盖体[1]上的两条切痕[2]互相平行，拉条[4]的两边互相平行，当拉条[4]翻转过来紧贴在盖体[1]上面时，拉条[4]的边与切痕[2]重合。
CN00247614.2U 2000-08-09 2000-08-09 易拉瓶盖 Expired - Fee Related CN2434249Y (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN00247614.2U CN2434249Y (zh) 2000-08-09 2000-08-09 易拉瓶盖
PCT/CN2001/000012 WO2002012084A1 (fr) 2000-08-09 2001-01-08 Capsule a systeme d'ouverture facile
AU2001224999A AU2001224999A1 (en) 2000-08-09 2001-01-08 Easily openable bottle cap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN00247614.2U CN2434249Y (zh) 2000-08-09 2000-08-09 易拉瓶盖

Publications (1)

Publication Number Publication Date
CN2434249Y true CN2434249Y (zh) 2001-06-13

Family

ID=4634933

Family Applications (1)

Application Number Title Priority Date Filing Date
CN00247614.2U Expired - Fee Related CN2434249Y (zh) 2000-08-09 2000-08-09 易拉瓶盖

Country Status (3)

Country Link
CN (1) CN2434249Y (zh)
AU (1) AU2001224999A1 (zh)
WO (1) WO2002012084A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104853994A (zh) * 2013-02-04 2015-08-19 世界瓶盖有限责任公司 医药用瓶盖
US10618700B2 (en) 2006-01-14 2020-04-14 World Bottling Cap, LLC Medical vial cap

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5193544B2 (ja) * 2007-09-25 2013-05-08 株式会社吉野工業所 キャップ
CN202728808U (zh) * 2012-07-16 2013-02-13 曾楚倩 易拉开瓶盖
CN203047735U (zh) * 2012-08-01 2013-07-10 曾楚倩 一种易拉开瓶盖

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2133538Y (zh) * 1992-07-23 1993-05-19 郑守荣 包边易拉瓶盖
CN2151102Y (zh) * 1992-11-19 1993-12-29 纪尚永 易开启的玻璃瓶盖
WO1997033802A1 (en) * 1996-03-12 1997-09-18 Jeong Min Lee Bottle cap made of synthetic resin
DE29609130U1 (de) * 1996-05-21 1997-09-18 Rasselstein Hoesch GmbH, 56564 Neuwied Leicht zu öffnender Dosendeckel
CN2302965Y (zh) * 1996-12-27 1999-01-06 周永方 拉开型瓶盖
CN2379415Y (zh) * 1999-06-29 2000-05-24 李跃廷 防盗拉环瓶盖

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10618700B2 (en) 2006-01-14 2020-04-14 World Bottling Cap, LLC Medical vial cap
CN104853994A (zh) * 2013-02-04 2015-08-19 世界瓶盖有限责任公司 医药用瓶盖
CN104853994B (zh) * 2013-02-04 2017-07-07 世界瓶盖有限责任公司 医药用瓶盖

Also Published As

Publication number Publication date
AU2001224999A1 (en) 2002-02-18
WO2002012084A1 (fr) 2002-02-14

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Owner name: SHANGHAI QIANXI LID MANUFACTURING CO., LTD

Free format text: FORMER NAME OR ADDRESS: WANG HE

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Address after: 200331 No. 356, Lane 58, Gulang Road, Shanghai

Patentee after: Shanghai Qianxi cover limited company

Address before: 241000, room 3, building 8, 301 Yang Xiang lane, Wuhu, Anhui

Patentee before: Wang He

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Addressee: Shanghai Qianxi cover limited company

Document name: Notification of Termination of Patent Right

C19 Lapse of patent right due to non-payment of the annual fee
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