CN103086064B - 一种容器瓶防污染内盖 - Google Patents

一种容器瓶防污染内盖 Download PDF

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CN103086064B
CN103086064B CN201310056869.3A CN201310056869A CN103086064B CN 103086064 B CN103086064 B CN 103086064B CN 201310056869 A CN201310056869 A CN 201310056869A CN 103086064 B CN103086064 B CN 103086064B
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Abstract

本发明涉及一种容器瓶防污染内盖,其内盖平面边缘有与瓶口相配合的凹槽,当内盖盖到瓶口上时,瓶口进入凹槽中并与凹槽内壁紧密接触,防止瓶内液体流出。这里的内盖凹槽由双层复合材料制成,内壁为柔性表面光滑材料,外壁为硬质材料制成。这样通过外盖可将内盖紧紧压在瓶口上,使内盖与内壁的接触更紧密,密封效果更好。另外内盖平面中央有把柄,该把柄为对称的双翼型,可上下活动。通过该把柄可以把内盖方便地从瓶口取下来。内盖从瓶口取下来后可以倒过来以双翼为支撑将内盖放在桌面上,防止其接触其它物品受到染污。

Description

一种容器瓶防污染内盖
技术领域
本发明涉及领域液体包装容器领域,尤其涉及一种容器瓶防污染内盖。
背景技术
许多盛放液体、粉末或胶体装物质的容器为了提高包装的密封效果,采用了内盖,如药瓶及护肤品瓶。但这些内盖往往存在问题,如内盖取出后,其表面往往粘满瓶内物质,容易粘到手上,也不好放置,容易被其他接触到的物品污染。因此容器瓶内盖的防污染是一个需要解决的问题。
发明内容
本发明的目的是为了解决容器瓶内盖的防污染问题,提出一种容器瓶防污染内盖,其内盖平面边缘有与瓶口相配合的凹槽,当内盖盖到瓶口上时,瓶口进入凹槽中并与凹槽内壁紧密接触,防止瓶内液体流出。
上述的内盖凹槽由双层复合材料制成,内壁为柔性表面光滑材料,外壁为硬质材料制成。这样通过外盖可将内盖紧紧压在瓶口上,使内盖与内壁的接触更紧密,密封效果更好。
上述的内盖中央有把柄,该把柄为对称的双翼型,可上下活动。通过该把柄可以把内盖方便地从瓶口取下来。
上述的把柄的双翼的任何一个单翼为矩形,一个长边固定在内盖平面直径处,相对的另一个长边为自由端。这样内盖从瓶口取下来后可以倒过来以双翼为支撑将内盖放在桌面上,防止其接触其它物品受到染污。
本发明通过对内盖增加有软质材料构成的凹槽内壁,并增加矩形双翼把柄,大大提高的内盖的防污染性能并增加了内盖的密封效果。
附图说明
图1为本发明容器瓶防污染内盖的整体容器瓶正面示意图;
图2为本发明容器瓶防污染内盖的俯视图。
具体实施方式
为了便于本领域普通技术人员理解和实施本发明,下面结合附图及具体实施方式对本发明作进一步的详细描述。
图1是体现本发明的带防污染内盖的整体容器瓶正面示意图,在瓶体4顶部的瓶口3上方就是本发明的防污染内盖,内盖平面2边缘有与瓶口3相配合的凹槽6,当内盖盖到瓶口上时,瓶口进入凹槽中并与凹槽内壁紧密接触,防止瓶内液体流出。
实施例:
防污染内盖整体用塑料制作,内盖凹槽由双层复合材料制成,内壁为柔性表面光滑的橡胶材料,外壁为硬质塑料材料制成。这样通过外盖1可将内盖紧紧压在瓶口3上,凹槽的宽度小于瓶口厚度约2~5%,由于凹槽内壁为有弹性的柔性橡胶材料,这样就能使内盖扣到瓶口3上时凹槽内壁橡胶受到挤压,相互间接触更紧密,密封效果更好。
另外上述的内盖平面2中央设计把柄5,该把柄5为对称的双翼型,可上下活动。通过该把柄可以把内盖方便地从瓶口取下来。把柄5的双翼的任何一个单翼为矩形,一个长边固定在内盖平面2直径处,相对的另一个长边为自由端。这样当外盖       1盖紧后双翼被压下贴在内盖平面2上,当内盖从瓶口取下来后可以倒过来以双翼为支撑将内盖放在桌面上,防止其接触其它物品受到染污。

Claims (1)

1.一种容器瓶防污染内盖,其特征在于内盖平面(2)边缘有与瓶口(3)相配合的凹槽(6),当所述内盖盖到瓶口上时,瓶口进入凹槽中并与凹槽内壁紧密接触,防止瓶内液体流出,所述的内盖平面(2)中央有把柄(5),所述的把柄(5)为对称的双翼型,可上下活动,把柄(5)的双翼的任何一个单翼为矩形,一个长边固定在内盖平面(2)直径处,相对的另一个长边为自由端,所述的凹槽由双层复合材料制成,内壁为柔性表面光滑材料,外壁为硬质材料制成,所述凹槽的宽度小于瓶口厚度2~5%。
CN201310056869.3A 2013-02-23 2013-02-23 一种容器瓶防污染内盖 Expired - Fee Related CN103086064B (zh)

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Citations (6)

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Publication number Priority date Publication date Assignee Title
US3131410A (en) * 1963-04-12 1964-05-05 Johnson & Son Inc S C Novel polish combination
CN2143601Y (zh) * 1992-09-08 1993-10-13 徐子伟 医用、食品用密封容器
US5579932A (en) * 1995-06-07 1996-12-03 Lincoln Mold And Dye Corporation Closure with outer driver having movable segments forming manual engagement member
EP1199253A2 (en) * 2000-10-20 2002-04-24 Selig Sealing Products, Inc. Closure seal for a container
CN102341313A (zh) * 2009-03-13 2012-02-01 雀巢产品技术援助有限公司 容器的复合覆盖物
CN203127407U (zh) * 2013-02-23 2013-08-14 马晓璐 一种容器瓶防污染内盖

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07237660A (ja) * 1994-02-24 1995-09-12 Mashita Oukan Kogyo Kk 広口容器用蓋装置
JPH0977120A (ja) * 1995-09-05 1997-03-25 Tenryu Kagaku Kogyo Kk 容器のオーバーキャップ
US7121420B2 (en) * 2002-08-23 2006-10-17 L'oreal Container with removable protective element

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3131410A (en) * 1963-04-12 1964-05-05 Johnson & Son Inc S C Novel polish combination
CN2143601Y (zh) * 1992-09-08 1993-10-13 徐子伟 医用、食品用密封容器
US5579932A (en) * 1995-06-07 1996-12-03 Lincoln Mold And Dye Corporation Closure with outer driver having movable segments forming manual engagement member
EP1199253A2 (en) * 2000-10-20 2002-04-24 Selig Sealing Products, Inc. Closure seal for a container
CN102341313A (zh) * 2009-03-13 2012-02-01 雀巢产品技术援助有限公司 容器的复合覆盖物
CN203127407U (zh) * 2013-02-23 2013-08-14 马晓璐 一种容器瓶防污染内盖

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