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CN201228127Y - 一种多重密封的瓶子 - Google Patents

一种多重密封的瓶子 Download PDF

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Publication number
CN201228127Y
CN201228127Y CNU2008200588988U CN200820058898U CN201228127Y CN 201228127 Y CN201228127 Y CN 201228127Y CN U2008200588988 U CNU2008200588988 U CN U2008200588988U CN 200820058898 U CN200820058898 U CN 200820058898U CN 201228127 Y CN201228127 Y CN 201228127Y
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黄雪金
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Zhejiang Yida Biology Science Technology Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract

一种多重密封的瓶子,包括,瓶体,其具有一开口端,开口端具有一带螺纹的瓶颈;瓶盖,与瓶体瓶颈螺纹配合密封;密封带,环设于瓶体瓶颈;所述的瓶体瓶颈沿圆周设有一环状凸起,瓶盖内侧壁压住所述的密封带上沿,该瓶颈上的环状凸起压住所述的密封带下沿,三者密封配合。本实用新型密封带可以反复使用,与瓶盖内侧壁配合,增加瓶子的密封性。同时,瓶盖内底面凸起的密封环,与瓶口配合可以有效起到密封的作用。通过多重密封的设计,增加瓶子的密封性。

Description

一种多重密封的瓶子
技术领域
本实用新型涉及一种多重密封的瓶子。
背景技术
瓶子是日常生活中常用的物品,一般由瓶盖和瓶身组成。现在市场上用到的瓶子上的密封带都是一次性的,即拉开密封带,打开瓶子之后,密封带就失去了效用,瓶身与瓶盖之间留下来的空隙就可能对瓶子的密封性造成影响。
发明内容
本实用新型的目的在于提供一种多重密封的瓶子,密封带可反复使用,实现多重密封。
为达到上述目的,本实用新型的技术方案是,
一种多重密封的瓶子,包括,瓶体,其具有一开口端,开口端具有一带螺纹的瓶颈;瓶盖,与瓶体瓶颈螺纹配合密封;密封带,环设于瓶体瓶颈;所述的瓶体瓶颈沿圆周设有一环状凸起,瓶盖内侧壁压住所述的密封带上沿,该瓶颈上的环状凸起压住所述的密封带下沿,三者密封配合。
又,所述的瓶盖内底面设凸起状的密封环,与瓶体瓶口配合密封。
另外,所述的密封带一端设有一便于拉启的凸起,该凸起还设一供绕过瓶颈的密封带另一端卡持用的凹槽。
所述的密封带初始状态其上下沿与瓶体、瓶盖一体连接。
本实用新型的有益效果
本实用新型密封带可以反复使用,与瓶盖内侧壁配合,增加瓶子的密封性;同时,瓶盖内底面凸起的密封环,与瓶口配合可以有效起到密封的作用。通过多重密封的设计,增加瓶子的密封性。
附图说明
图1为本实用新型一实施例的结构示意图;
图2为本实用新型一实施例的结构分解示意图;
图3为本实用新型一实施例的瓶盖的结构示意图;
图4a为本实用新型密封带的结构示意图;
图4b为图4a的俯视图;
图4c为本实用新型密封带使用状态示意图。
具体实施方式
参见图1~图3,本实用新型的多重密封的瓶子,包括,瓶体1,其具有一开口端,开口端具有一带螺纹的瓶颈12;瓶盖2,与瓶体瓶颈12螺纹配合密封,内底面设凸起状的密封环21,与瓶体1瓶口配合密封;密封带3,环设于瓶体瓶颈12;所述的瓶体瓶颈12沿圆周设有一环状凸起121,瓶盖2内侧壁压住所述的密封带3上沿,该瓶颈12上的环状凸起121压住所述的密封带3下沿,三者密封配合。
参见图4a~图4c,所述的密封带3一端设有一便于拉启的凸起31,该凸起还设一供绕过瓶颈的密封带另一端卡持用的凹槽311。
所述的密封带3初始状态其上下沿与瓶体1、瓶盖2一体连接。
初始使用时,密封带3从瓶体1本体11上剥离,即可开启瓶盖2;使用后关闭时,将密封带3环绕瓶体1将瓶颈12,瓶盖2内侧壁压住所述的密封带3上沿,该瓶颈12上的环状凸起121压住所述的密封带3下沿,三者密封配合。同时,瓶盖2内底面设凸起状的密封环21,与瓶体1瓶口配合密封。至此,本实用新型的多重密封的瓶子实现了多重密封。

Claims (4)

1.一种多重密封的瓶子,包括,
瓶体,其具有一开口端,开口端具有一带螺纹的瓶颈;
瓶盖,与瓶体瓶颈螺纹配合密封;
密封带,环设于瓶体瓶颈;其特征在于,
所述的瓶体瓶颈沿圆周设有一环状凸起,瓶盖内侧壁压住所述的密封带上沿,该瓶颈上的环状凸起压住所述的密封带下沿,三者密封配合。
2.如权利要求1所述的多重密封的瓶子,其特征在于:所述的瓶盖内底面设凸起状的密封环,与瓶体瓶口配合密封。
3.如权利要求1所述的多重密封的瓶子,其特征在于:所述的密封带一端设有一便于拉启的凸起,该凸起还设一供绕过瓶颈的密封带另一端卡持用的凹槽。
4.如权利要求1或3所述的多重密封的瓶子,其特征在于:所述的密封带初始状态其上下沿与瓶体、瓶盖一体连接。
CNU2008200588988U 2008-05-23 2008-05-23 一种多重密封的瓶子 Expired - Fee Related CN201228127Y (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104287963A (zh) * 2014-09-25 2015-01-21 无锡同心塑料制品有限公司 一种外伤用药瓶

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104287963A (zh) * 2014-09-25 2015-01-21 无锡同心塑料制品有限公司 一种外伤用药瓶

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Owner name: ZHEJIANG YIDA BIOLOGY SCIENCE AND TECHNOLOGY CO.,

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Effective date: 20091225

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Address after: Pinghu Zhejiang Yida agricultural science and Technology Park (Xu Daixiangzhong), postcode: 314200

Patentee after: Zhejiang Yida Biology Science Technology Co., Ltd.

Address before: No. 64, Donglin Temple, Chengguan Town, Zhejiang City, Pinghu Province, China: 314200

Patentee before: Huang Xuejin

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