WO2016078198A1 - 一种瓶盖 - Google Patents

一种瓶盖 Download PDF

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Publication number
WO2016078198A1
WO2016078198A1 PCT/CN2015/000797 CN2015000797W WO2016078198A1 WO 2016078198 A1 WO2016078198 A1 WO 2016078198A1 CN 2015000797 W CN2015000797 W CN 2015000797W WO 2016078198 A1 WO2016078198 A1 WO 2016078198A1
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WO
WIPO (PCT)
Prior art keywords
cap
cover
disposed
fixing
bottle
Prior art date
Application number
PCT/CN2015/000797
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English (en)
French (fr)
Inventor
曹文岭
Original Assignee
曹文岭
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 曹文岭 filed Critical 曹文岭
Publication of WO2016078198A1 publication Critical patent/WO2016078198A1/zh

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Classifications

    • 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • B65D51/20—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing

Definitions

  • the present invention relates to a seal, and more particularly to a bottle cap.
  • the bottle cap is used for sealing bottles. It has the function of keeping the contents of the product sealed, and has the functions of anti-theft opening and safety. It is a key product for bottle container packaging. Therefore, it is widely used in bottled products and is food and drink. An important part of packaging is where consumers come into contact with the product first. According to different functions, there are caps with different shapes and different operation methods, such as: the mineral water bottle cap is screwed in a circle, and the can end cap is pulled in a ring shape.
  • the bottle caps of the existing bottled condiments generally have the following problems: 1. Although the sealing performance is good, it is not easy to open and close frequently; 2. It is easy to open and close, but the sealing performance is poor. There is no cap on the market that guarantees good sealing performance and is easy to open and close.
  • a bottle cap comprising: a fixing cover for fixing on the bottle mouth; a tearable cover and a top cover disposed in the fixing cover;
  • the easy-to-tear cover is a circular structure, and the periphery thereof is fixed on the fixing cover a pull ring is fixedly disposed on the inner wall of the easy-to-open cover near the front end of the fixed cover;
  • the top end of the fixed cover is provided with an annular buckle groove, and a front end of the fixed cover is provided with a card slot;
  • the tail portion of the top cover is The top end of the fixing cover is hingedly connected;
  • the bottom of the top cover is provided with a buckle matching the buckle groove, and a handle corresponding to the card slot is disposed at the front end of the top cover.
  • the present invention can achieve good sealing performance by the combination of the buckle and the buckle groove and the combination of the card handle and the card slot, and the opening and closing operations can be easily performed by the buckle handle. Therefore, the present invention has the advantages of good sealing performance and easy opening and closing operations.
  • Figure 1 is a schematic view of the structure of the present invention.
  • a bottle cap includes a fixing cover 1 for fixing to a bottle mouth, a tearable cover 2 and a top cover 3 which are disposed in the fixing cover 1, and the easy-to-tear cover 2 has a circular structure.
  • the periphery of the fixed cover 1 is fixedly disposed on the inner wall of the fixed cover 1; the top end of the fixed cover 1 is provided with an annular buckle groove 12 at the top end of the fixed cover 1
  • the front end of the top cover 3 is hingedly connected to the top end of the tail portion of the fixed cover 1; the bottom of the top cover 3 is provided with a buckle 32 matching the buckle groove 12, and the top cover 3
  • the front end is provided with a handle 31 that matches the card slot 11.
  • the fixing cover 1, the easy-to-tear cover 2 and the top cover 3 of the present invention are all made of a PP material.
  • the fixing cover 1 When assembled with the bottle, the fixing cover 1 is fastened to the mouth of the bottle.
  • the top cover 3 When the contents of the bottle are used for the first time, the top cover 3 is first opened, and the easy-to-tear cover 2 is removed from the fixed cover 1 by the pull ring 21; when the contents of the bottle are used later, the top cover 3 is simply opened by the handle 31.
  • the top cover 3 can be fastened to the fixed cover 1.

Landscapes

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

Abstract

一种瓶盖，包括用于固定在瓶口上的固定盖（1）、设置在固定盖（1）内的易撕盖（2）和顶盖（3）；所述易撕盖（2）为圆形结构，其周边固定在固定盖（1）的内壁上；在易撕盖（2）上靠近固定盖（1）前端的位置固定设置有拉环（21）；所述固定盖（1）的顶端设置有环形的扣槽（12），在固定盖（1）的前端设置有卡槽（11）；所述顶盖（3）的尾部与固定盖（1）尾部的顶端铰连接；所述顶盖（3）的底部设置有与扣槽（12）相匹配的扣环（32），在顶盖（3）的前端设置有与卡槽（11）相匹配的卡柄（31）。本发明兼具有密封性能好和易频繁地打开、关闭操作的优点。

Description

一种瓶盖 技术领域
本发明涉及一种密封件，具体地说，涉及一种瓶盖。
背景技术
瓶盖是密封瓶子用的，具有保持内容物产品密闭性能，还具有防盗开启及安全性方面的功能，是瓶容器包装之关键性产品，因此，广泛的应用在瓶装产品上，是食品与饮品包装重要的一环，也是消费者最先与产品接触的地方。根据不同的功用，有不同形状、不同操作方法的瓶盖，如：矿泉水瓶盖是圆形用拧的，易拉罐瓶盖是环状用拉的。
对于瓶装的香油、酱油、醋等不会一次性全部用完，而是需要频繁多次使用的调味品来说，瓶盖的作用更加重要。然而，现有的瓶装调味品的瓶盖普遍存在着以下问题：1、虽密封性能好，却不易频繁地打开和关闭操作；2、容易打开和关闭操作，但密封性能差。市场上还没有一种既能保证良好的密封性能，又容易打开和关闭操作的瓶盖。
发明内容
本发明的目的在于，提供一种密封性能好且易操作的瓶盖，以解决上述技术问题。
为解决上述问题，本发明所采用的技术方案是：
一种瓶盖，其特征在于：包括用于固定在瓶口上的固定盖、设置在固定盖内的易撕盖和顶盖；所述易撕盖为圆形结构，其周边固定在固定盖的内壁上；在易撕盖上靠近固定盖前端的位置固定设置有拉环；所述固定盖的顶端设置有环形的扣槽，在固定盖的前端设置有卡槽；所述顶盖的尾部与固定盖尾部的顶端铰连接；所述顶盖的底部设置有与扣槽相匹配的扣环，在顶盖的前端设置有与卡槽相匹配的卡柄。
有益效果：与现有技术相比，本发明通过扣环和扣槽的结合以及卡柄与卡槽的结合可实现良好的密封性能，通过扣柄可以很容易进行打开和关闭的操作， 因此，本发明兼具有密封性能好和易频繁地打开、关闭操作的优点。
附图说明
图1是本发明的结构示意图。
具体实施方式
下面结合附图和具体实施方式对本发明作进一步说明。
参照图1，本发明所述的瓶盖，包括用于固定在瓶口上的固定盖1、设置在固定盖1内的易撕盖2和顶盖3；所述易撕盖2为圆形结构，其周边固定在固定盖1的内壁上；在易撕盖2上靠近固定盖1前端的位置固定设置有拉环21；所述固定盖1的顶端设置有环形的扣槽12，在固定盖的前端设置有卡槽11；所述顶盖3的尾部与固定盖1尾部的顶端铰连接；所述顶盖3的底部设置有与扣槽12相匹配的扣环32，在顶盖3的前端设置有与卡槽11相匹配的卡柄31。
本发明的固定盖1、易撕盖2和顶盖3都是采用PP材料制作。与瓶子装配时，固定盖1紧固在瓶口上。第一次使用瓶子内容物时，先打开顶盖3，通过拉环21将易撕盖2从固定盖1内撕下；以后再使用瓶子内容物时，只需通过卡柄31开启顶盖3，用完瓶子内容物时，再将顶盖3扣合在固定盖1上即可。

Claims (1)

  1. 一种瓶盖，其特征在于：包括用于固定在瓶口上的固定盖(1)、设置在固定盖(1)内的易撕盖(2)和顶盖(3)；所述易撕盖(2)为圆形结构，其周边固定在固定盖(1)的内壁上；在易撕盖(2)上靠近固定盖(1)前端的位置固定设置有拉环(21)；所述固定盖(1)的顶端设置有环形的扣槽(12)，在固定盖的前端设置有卡槽(11)；所述顶盖(3)的尾部与固定盖(1)尾部的顶端铰连接；所述顶盖(3)的底部设置有与扣槽(12)相匹配的扣环(32)，在顶盖(3)的前端设置有与卡槽(11)相匹配的卡柄(31)。
PCT/CN2015/000797 2014-11-20 2015-11-18 一种瓶盖 WO2016078198A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201420726109.9 2014-11-20
CN201420726109.9U CN204587635U (zh) 2014-11-20 2014-11-20 一种瓶盖

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WO2016078198A1 true WO2016078198A1 (zh) 2016-05-26

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204587635U (zh) * 2014-11-20 2015-08-26 曹文岭 一种瓶盖
CN106243405A (zh) * 2016-08-31 2016-12-21 曹文岭 一种六棱柱形塑料瓶盖及制造该瓶盖的塑料
CN116639383A (zh) * 2016-10-08 2023-08-25 山东乐启智能科技有限公司 一种方形瓶盖、方形瓶及使用方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101296851A (zh) * 2005-10-24 2008-10-29 邦雅曼·达维多维奇 带保护顶盖的饮料罐
CN102941964A (zh) * 2012-11-22 2013-02-27 中山环亚塑料包装有限公司 一种柔性密封型包装盖
CN103328341A (zh) * 2010-12-22 2013-09-25 雀巢产品技术援助有限公司 婴儿配方容器
CN204587635U (zh) * 2014-11-20 2015-08-26 曹文岭 一种瓶盖

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101296851A (zh) * 2005-10-24 2008-10-29 邦雅曼·达维多维奇 带保护顶盖的饮料罐
CN103328341A (zh) * 2010-12-22 2013-09-25 雀巢产品技术援助有限公司 婴儿配方容器
CN102941964A (zh) * 2012-11-22 2013-02-27 中山环亚塑料包装有限公司 一种柔性密封型包装盖
CN204587635U (zh) * 2014-11-20 2015-08-26 曹文岭 一种瓶盖

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