CN204799284U - 一种称量瓶 - Google Patents

一种称量瓶 Download PDF

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Publication number
CN204799284U
CN204799284U CN201520220181.9U CN201520220181U CN204799284U CN 204799284 U CN204799284 U CN 204799284U CN 201520220181 U CN201520220181 U CN 201520220181U CN 204799284 U CN204799284 U CN 204799284U
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bottle
measuring cup
pillar
sample
utility
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Expired - Fee Related
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CN201520220181.9U
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English (en)
Inventor
张焕然
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Chinatesta Textile Testing & Certification Service Co ltd
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Cts (beijing) Textile Testing & Certification Services Co Ltd
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Abstract

本实用新型提供了一种称量瓶,属于化学实验仪器领域。它解决了现有技术所存在的试样放入称量瓶进入烘箱烘干时瓶盖滑动闭合造成试样烘干不彻底的技术问题。本称量瓶包括瓶盖与瓶体,所述的瓶体内部设置有一个支柱,所述的支柱与瓶体平滑连接。本实用新型通过支柱的设计,使瓶盖打开放置在瓶体上时可以阻止瓶盖自动闭合,以避免烘干试样时烘干不彻底的问题。

Description

一种称量瓶
技术领域
本实用新型属于化学实验仪器领域,涉及一种化学容器,尤其是涉及一种容量瓶。
背景技术
称量瓶是一种常见的实验室玻璃器皿,由瓶体和瓶盖组成,主要用于使用分析天平时称取一定质量的试样,也可用于烘干试样。在烘干试样时,需要打开瓶盖,一般情况下会把瓶盖立在瓶体上。当试样较多时,容易发生瓶盖在瓶体上立不住从而滑落在瓶体上使称量瓶闭合,造成试样烘干不彻底。
实用新型内容
针对于上述问题,本实用新型提供一种称量瓶,解决了现有技术所存在的在烘干过程中瓶盖滑落到瓶体上产生烘干不彻底的问题。
为达到上述目的,本实用新型采用了下列技术方案:一种称量瓶,包括瓶盖和瓶体,所述的瓶体内部设置有一个支柱,其特征在于支柱在瓶体内部瓶口下方与瓶体平滑连接,伸出长5mm。
与现有技术相比,本实用新型的优点在于:通过支柱的设置,使瓶盖打开支在瓶体上时,能够卡住瓶盖阻挡瓶盖滑落,烘干试样时能够保持瓶盖始终处于打开状态,保证试样能够充分烘干。
附图说明
图1是本实用新型提供的结构示意图。
图中,瓶盖1、瓶体2、支柱3。
具体实施方式
如图1所示,一种称量瓶,所述的称量瓶包括瓶盖1和瓶体2,所述的瓶体2内部设置有一个支柱3,其特征在于支柱3在瓶体2内部瓶口下方与瓶体2平滑连接,伸出长5mm。当瓶盖1打开立于瓶体2上时,支柱3能够卡住瓶盖1,使瓶盖1始终处于打开状态,避免了瓶盖1滑落造成称量瓶闭合。
本文中上述说明并不是对本实用新型的限制。本技术领域的技术人员在本实用新型的实质范围内所做出的变化、改型、添加或替换,也应属于本实用新型的保护范围。

Claims (3)

1.一种称量瓶,所述的称量瓶包括瓶盖(1)和瓶体(2),其特征在于所述的瓶体(2)内侧瓶口下部设置有一个支柱(3)。
2.根据权利要求1所述的称量瓶,其特征在于支柱(3)与瓶体(2)平滑连接。
3.根据权利要求1所述的称量瓶,其特征在于支柱(3)长5mm。
CN201520220181.9U 2015-04-14 2015-04-14 一种称量瓶 Expired - Fee Related CN204799284U (zh)

Priority Applications (1)

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CN201520220181.9U CN204799284U (zh) 2015-04-14 2015-04-14 一种称量瓶

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CN201520220181.9U CN204799284U (zh) 2015-04-14 2015-04-14 一种称量瓶

Publications (1)

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CN204799284U true CN204799284U (zh) 2015-11-25

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CN (1) CN204799284U (zh)

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C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: 100025 Beijing city Chaoyang District street, No. 3 Yan Jing Li

Patentee after: CHINATESTA TEXTILE TESTING AND CERTIFICATION SERVICES

Address before: 100025 Beijing city Chaoyang District street, No. 3 Yan Jing Li

Patentee before: Chinatesta Textile Testing & Certification Services

CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 100025 Beijing city Chaoyang District street, No. 3 Yan Jing Li

Patentee after: CHINATESTA TEXTILE TESTING & CERTIFICATION SERVICE Co.,Ltd.

Address before: 100025 Beijing city Chaoyang District street, No. 3 Yan Jing Li

Patentee before: CHINATESTA TEXTILE TESTING AND CERTIFICATION SERVICES

CP01 Change in the name or title of a patent holder
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151125

CF01 Termination of patent right due to non-payment of annual fee