CN202624894U - 试剂瓶盖 - Google Patents

试剂瓶盖 Download PDF

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Publication number
CN202624894U
CN202624894U CN 201220200364 CN201220200364U CN202624894U CN 202624894 U CN202624894 U CN 202624894U CN 201220200364 CN201220200364 CN 201220200364 CN 201220200364 U CN201220200364 U CN 201220200364U CN 202624894 U CN202624894 U CN 202624894U
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侯涛
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Shanghai Aladdin Biochemical Technology Co Ltd
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上海晶纯实业有限公司
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Abstract

本实用新型公开了一种试剂瓶盖，该瓶盖包括上盖和下盖，下盖呈与瓶口相适配的圆筒状，下端敞口且设有与瓶口连接的内螺纹，上端封闭且开有倒取口，倒取口上设有导流凸管；上盖一侧设有与下盖相连的连接件，并通过连接件活动盖合于下盖之上，上盖内设有凸头，盖合时插入导流凸管内并密闭倒取口。通过打开上盖可方便将试剂倒出，不会发生污染瓶口以及粘结瓶盖的问题，有利于试剂的倒取操作。

Description

试剂瓶盖
技术领域
本实用新型涉及瓶盖，更具体地说，涉及一种试剂瓶盖。
背景技术
有些试剂需要塑料瓶装，而目前常见的瓶盖采用与瓶口螺纹相连的，在使用时，需要拧开瓶盖进行倒取，如此，不但会使试剂污染瓶口，而且在盖回后，受瓶口残留试剂干结而使瓶盖粘住瓶口，即使在瓶盖外壁设置了摩擦条，有时也很难将瓶盖打开进行取用，特别是对于一些经常需要取用的试剂，存在拧开比较困难的缺陷。
实用新型内容
针对现有技术中存在的上述缺点，本实用新型的目的是提供一种试剂瓶盖，能够方便试剂的倒取。
为实现上述目的，本实用新型采用如下技术方案：
该试剂瓶盖包括上盖和下盖，下盖呈与瓶口相适配的圆筒状，下端敞口且设有与瓶口连接的内螺纹，上端封闭且开有倒取口，倒取口上设有导流凸管；上盖一侧设有与下盖相连的连接件，并通过连接件活动盖合于下盖之上，上盖内设有凸头，盖合时插入导流凸管内并密闭倒取口。
所述的上盖另一侧还设有用于打开上盖的扳头。
所述的下盖外壁上还设有多个摩擦条。
在上述技术方案中，本实用新型的试剂瓶盖包括上盖和下盖，下盖呈与瓶口相适配的圆筒状，下端敞口且设有与瓶口连接的内螺纹，上端封闭且开有倒取口，倒取口上设有导流凸管；上盖一侧设有与下盖相连的连接件，并通过连接件活动盖合于下盖之上，上盖内设有凸头，盖合时插入导流凸管内并密闭倒取口。通过打开上盖可方便将试剂倒出，不会发生污染瓶口以及粘结瓶盖的问题，有利于试剂的倒取操作。
附图说明
图1是本实用新型的试剂瓶盖的结构示意图；
具体实施方式
下面结合附图和实施例进一步说明本实用新型的技术方案。
请参阅图1所示，本实用新型的试剂瓶盖包括上盖1和下盖2，下盖2呈与瓶口相适配的圆筒状，下端敞口且设有与瓶口外螺纹相连接的内螺纹，上端封闭且开有倒取口，倒取口上设有导流凸管3，试剂可通过导流凸管3进行倒取；上盖1一侧设有与下盖2相连的连接件4，并通过L形的连接件4活动盖合于下盖2之上，并且上盖1内设有凸头5，盖合时插入导流凸管3内并密闭倒取口，打开时凸头5可随上盖1一起打开。所述的上盖1另一侧还设有用于打开上盖1的扳头6。所述的下盖2外壁上还设有多个摩擦条7，便于下盖2的拧开，用于灌装试剂。
采用本实用新型的试剂瓶盖，不但能够方便瓶盖的打开，而且也有利于试剂的倒取，并且还避免了瓶口污染以及粘结瓶盖等问题的发生。
本技术领域中的普通技术人员应当认识到，以上的实施例仅是用来说明本实用新型，而并非用作为对本实用新型的限定，只要在本实用新型的实质精神范围内，对以上所述实施例的变化、变型都将落在本实用新型的权利要求书范围内。

Claims (3)

1.一种试剂瓶盖，其特征在于：包括上盖和下盖，下盖呈与瓶口相适配的圆筒状，下端敞口且设有与瓶口连接的内螺纹，上端封闭且开有倒取口，倒取口上设有导流凸管；上盖一侧设有与下盖相连的连接件，并通过连接件活动盖合于下盖之上，上盖内设有凸头，盖合时插入导流凸管内并密闭倒取口。
2.如权利要求1所述的试剂瓶盖，其特征在于：所述的上盖另一侧还设有用于打开上盖的扳头。
3.如权利要求1所述的试剂瓶盖，其特征在于：所述的下盖外壁上还设有多个摩擦条。 
CN 201220200364 2012-05-04 2012-05-04 试剂瓶盖 Expired - Fee Related CN202624894U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220200364 CN202624894U (zh) 2012-05-04 2012-05-04 试剂瓶盖

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Application Number Priority Date Filing Date Title
CN 201220200364 CN202624894U (zh) 2012-05-04 2012-05-04 试剂瓶盖

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CN202624894U true CN202624894U (zh) 2012-12-26

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C56 Change in the name or address of the patentee

Owner name: SHANGHAI JINGCHUN BIOCHEMICAL TECHNOLOGY CO., LTD.

Free format text: FORMER NAME: SHANGHAI JINGCHUN INDUSTRIAL CO.,LTD.

CP01 Change in the name or title of a patent holder

Address after: 201406 Fengxian District, South Lake Town, Hong Kong Road, No. 1008, No.

Patentee after: Shanghai crystal Biochemical Technology Co., Ltd.

Address before: 201406 Fengxian District, South Lake Town, Hong Kong Road, No. 1008, No.

Patentee before: Shanghai Jingchun Scientific Company Limited

CU03 Publication of corrected utility model

Correction item: Patentee

Correct: ALADDIN INDUSTRIAL CORPORATION|201406 Fengxian District, South Lake Town, Hong Kong Road, No. 1008, No.

False: Shanghai crystal Biochemical Technology Co., Ltd.|201406 Fengxian District, South Lake Town, Hong Kong Road, No. 1008, No.

Number: 25

Volume: 30

ERR Gazette correction
C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: 201406 Fengxian District, South Lake Town, Hong Kong Road, No. 1008, No.

Patentee after: SHANGHAI ALADDIN BIOCHEMICAL TECHNOLOGY CO., LTD.

Address before: 201406 Fengxian District, South Lake Town, Hong Kong Road, No. 1008, No.

Patentee before: ALADDIN INDUSTRIAL CORPORATION

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

Granted publication date: 20121226

Termination date: 20210504

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