CN206259437U - 一种锂聚合物电池的正负极极板结构 - Google Patents

一种锂聚合物电池的正负极极板结构 Download PDF

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CN206259437U
CN206259437U CN201621321970.2U CN201621321970U CN206259437U CN 206259437 U CN206259437 U CN 206259437U CN 201621321970 U CN201621321970 U CN 201621321970U CN 206259437 U CN206259437 U CN 206259437U
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pole plates
battery pole
positive
negative polarity
lithium polymer
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陈春林
李立华
李永祥
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Anhui qiguang New Energy Technology Co.,Ltd.
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李永祥
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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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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Abstract

本实用新型公开一种锂聚合物电池的正负极极板结构,包括电池极板,所述电池极板为两侧带有支腿的C形结构,所述电池极板的C形中段部分带有一小平面且小平面上设有螺纹孔。本实用新型电池极板与电解质的接触面积大,电阻小;电池极板接线方便。

Description

一种锂聚合物电池的正负极极板结构
技术领域
本实用新型涉及锂聚合物电池技术领域,具体涉及一种锂聚合物电池的正负极极板结构。
背景技术
一般的锂聚合物电池采用单个铜片为正负极极板,电池极板接触电阻比较大,放电能力弱,而且采用单纯铜片为极板,极板接线为铜片平面,接线只能采用焊接,接线不方便。
实用新型内容
本实用新型的目的是解决上述的不足,提供一种锂聚合物电池的正负极极板结构。
为实现上述目的,本实用新型的技术解决方案是:一种锂聚合物电池的正负极极板结构,包括电池极板,所述电池极板为两侧带有支腿的C形结构,所述电池极板的C形中段部分带有一小平面且小平面上设有螺纹孔。
本实用新型有如下优点:电池极板为两侧带有支腿的C形结构,两支腿安装在电池基体中与电解质相连,电池极板与电解质的接触面积大,电阻小;电池极板上外漏平面上的螺纹孔,可以方便外接电线捆扎或螺钉拧紧夹紧连接,接线方便。
附图说明:
图1为本实用新型的结构示意图。
图2为本实用新型的侧视图。
图3为本实用新型的装配示意图。
具体实施方式
如图1及图2所示,一种锂聚合物电池的正负极极板结构,包括电池极板1,所述电池极板1为两侧带有支腿12的C形结构,所述电池极板1的C形中段部分带有一小平面且小平面上设有螺纹孔11。
如图3所示,电池极板1的两支腿12安装在电池基体2中与电解质相连,电池极板1与电解质的接触面积大,使用时电阻小;电池极板1上外漏平面上设有螺纹孔11,使用时外接电线可以捆扎或螺钉拧紧夹紧连接。

Claims (1)

1.一种锂聚合物电池的正负极极板结构,包括电池极板,其特征在于:所述电池极板为两侧带有支腿的C形结构,所述电池极板的C形中段部分带有一小平面且小平面上设有螺纹孔。
CN201621321970.2U 2016-12-05 2016-12-05 一种锂聚合物电池的正负极极板结构 Active CN206259437U (zh)

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CN201621321970.2U CN206259437U (zh) 2016-12-05 2016-12-05 一种锂聚合物电池的正负极极板结构

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CN201621321970.2U CN206259437U (zh) 2016-12-05 2016-12-05 一种锂聚合物电池的正负极极板结构

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CN206259437U true CN206259437U (zh) 2017-06-16

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Effective date of registration: 20211229

Address after: 230000 Room 301, building 18, hexuyuan community, Mengcheng North Road, Luyang District, Hefei City, Anhui Province

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Patentee before: Li Yongxiang