CN203562484U - 一种碳包式圆柱型锂锰电池的新结构 - Google Patents

一种碳包式圆柱型锂锰电池的新结构 Download PDF

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CN203562484U
CN203562484U CN201320732883.6U CN201320732883U CN203562484U CN 203562484 U CN203562484 U CN 203562484U CN 201320732883 U CN201320732883 U CN 201320732883U CN 203562484 U CN203562484 U CN 203562484U
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battery
carbon
sealing ring
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anodal
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王晓威
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Wuhan Haocheng Lithium Technology Co ltd
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/147—Lids or covers
    • H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/147—Lids or covers
    • H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
    • H01M50/171—Lids or covers characterised by the methods of assembling casings with lids using adhesives or sealing agents
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/172—Arrangements of electric connectors penetrating the casing
    • H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
    • H01M50/182—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for cells with a collector centrally disposed in the active mass, e.g. Leclanché cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Primary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)

Abstract

本实用新型公开了一种碳包式圆柱型锂锰电池的新结构，包括电池上盖、密封圈、电池外壳、电池隔膜、正极物质、正极导体、电池底部绝缘片，所述电池上盖与密封圈卡在一起；所述密封圈与电池外壳连接；所述正极碳包压片位于电池外壳和正极导体之间；所述负极物质位于电池外壳和正极导体之间；所述电池外壳与电池上盖连接；所述电池隔膜与负极物质连接；所述正极物质充满正极导体和电池隔膜之间的空间；所述正极导体位于电池中间；所述电池底部绝缘片位于电池隔膜和电池外壳中间。该碳包式圆柱型锂锰电池，采用了科学的结构，能很好的保证碳包式圆柱型锂锰电池能够稳定的以较大的电流进行连续放电和进行脉冲放电，且结构简单，生产成本低便于推广。

Description

一种碳包式圆柱型锂锰电池的新结构
技术领域
本实用新型涉及电池技术领域，具体为一种碳包式圆柱型锂锰电池的新结构。
背景技术
大家都知道，现有的碳包式圆柱型锂锰电池的电池容量较低，且电池最大连续放电电流和最大脉冲放电电流较小。但现在市场上能解决这类问题的电池产品还不多，都存在或多或少的问题。为此，本实用新型提出一种节能环保，使用方便的一种碳包式圆柱型锂锰电池的新结构。
实用新型内容
本实用新型的目的在于提供一种节能环保，使用方便的双腿支撑防滑式汽车节能清洗器，以解决上述背景技术中提出的问题。
为实现上述目的，本实用新型提供如下技术方案：一种碳包式圆柱型锂锰电池的新结构，包括电池上盖、密封圈、正极碳包压片、负极物质、电池外壳、电池隔膜、正极物质、正极导体、电池底部绝缘片，所述电池上盖与密封圈卡在一起；所述密封圈与电池外壳连接；所述正极碳包压片位于电池外壳和正极导体之间；所述负极物质位于电池外壳和正极导体之间；所述电池外壳与电池上盖连接；所述电池隔膜与负极物质连接；所述正极物质充满正极导体和电池隔膜之间的空间；所述正极导体位于电池中间；所述电池底部绝缘片位于电池隔膜和电池外壳中间。
本实用新型中，所述电池为关于正极导体对称的结构。
本实用新型中，所述电池外壳、负极物质和电池隔膜为无缝隙连接。
本实用新型中，所述正极导体底部与电池隔膜之间留有空隙。
本实用新型中，所述电池为圆柱形结构。
与现有技术相比，本实用新型的有益效果是：该碳包式圆柱型锂锰电池，采用了科学的结构，能很好的保证碳包式圆柱型锂锰电池能够稳定的以较大的电流进行连续放电和进行脉冲放电，且结构简单，生产成本低便于推广。
附图说明
图1为本实用新型结构的剖视图。
具体实施方式
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。
请参阅图1，本实用新型实施例中，一种碳包式圆柱型锂锰电池的新结构，包括电池上盖1、密封圈2、正极碳包压片3、负极物质4、电池外壳5、电池隔膜6、正极物质7、正极导体8、电池底部绝缘片9，所述电池上盖1与密封圈2卡在一起；所述密封圈2与电池外壳5连接；所述正极碳包压片3位于电池外壳5和正极导体8之间；所述负极物质4位于电池外壳5和正极导体8之间；所述电池外壳5与电池上盖1连接；所述电池隔膜6与负极物质4连接；所述正极物质7充满正极导体8和电池隔膜6之间的空间；所述正极导体8位于电池中间；所述电池底部绝缘片9位于电池隔膜6和电池外壳5中间。
本实用新型中，所述电池为关于正极导体8对称的结构。
本实用新型中，所述电池外壳5、负极物质4和电池隔膜6为无缝隙连接。
本实用新型中，所述正极导体8底部与电池隔膜6之间留有空隙。
本实用新型中，所述电池为圆柱形结构。
对于本领域技术人员而言，显然本实用新型不限于上述示范性实施例的细节，而且在不背离本实用新型的精神或基本特征的情况下，能够以其他的具体形式实现本实用新型。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本实用新型的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本实用新型内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。
此外，应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚起见，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以经适当组合，形成本领域技术人员可以理解的其他实施方式。

Claims (3)

1.一种碳包式圆柱型锂锰电池的新结构，包括电池上盖、密封圈、正极碳包压片、负极物质、电池外壳、电池隔膜、正极物质、正极导体、电池底部绝缘片，其特征在于：所述电池上盖与密封圈卡在一起；所述密封圈与电池外壳连接；所述正极碳包压片位于电池外壳和正极导体之间；所述负极物质位于电池外壳和正极导体之间；所述电池外壳与电池上盖连接；所述电池隔膜与负极物质连接；所述正极物质充满正极导体和电池隔膜之间的空间；所述正极导体位于电池中间；所述电池底部绝缘片位于电池隔膜和电池外壳中间。
2.根据权利要求1所述的一种碳包式圆柱型锂锰电池的新结构，其特征在于：所述电池外壳、负极物质和电池隔膜为无缝隙连接。
3.根据权利要求1所述的一种碳包式圆柱型锂锰电池的新结构，其特征在于：所述正极导体底部与电池隔膜之间留有空隙。
CN201320732883.6U 2013-11-20 2013-11-20 一种碳包式圆柱型锂锰电池的新结构 Expired - Lifetime CN203562484U (zh)

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CN201320732883.6U CN203562484U (zh) 2013-11-20 2013-11-20 一种碳包式圆柱型锂锰电池的新结构
TW103217006U TWM514118U (zh) 2013-11-20 2014-09-25 一種碳包式圓柱型鋰錳電池的新結構
PCT/CN2014/091765 WO2015074582A1 (zh) 2013-11-20 2014-11-20 圆柱型碳包式锂锰电池

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015074582A1 (zh) * 2013-11-20 2015-05-28 王晓威 圆柱型碳包式锂锰电池
CN109860718A (zh) * 2019-01-28 2019-06-07 东莞市澳中电子材料有限公司 一种锂电池设计结构
CN114597555A (zh) * 2022-03-28 2022-06-07 远景动力技术(江苏)有限公司 圆柱电池及其制造方法

Families Citing this family (4)

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CN106887635A (zh) * 2017-04-01 2017-06-23 帅福得（珠海保税区）电池有限公司 一种低成本的电池及其装配工艺
CN110048137B (zh) * 2019-05-21 2024-05-21 宜昌力佳科技有限公司 扣式电池及扣式电池的制备方法
CN113140846A (zh) * 2021-04-16 2021-07-20 武汉孚安特科技有限公司 一种锂锰电池及其制作方法
CN114665197B (zh) * 2022-03-22 2024-05-28 江西九鼎动力新能源科技股份有限公司 一种锂离子圆柱电池及其生产工艺

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CN201038267Y (zh) * 2007-01-09 2008-03-19 濮阳迈奇科技有限公司 柱式锂电池
CN201069800Y (zh) * 2007-07-05 2008-06-04 濮阳迈奇科技有限公司 锂电池
CN203562484U (zh) * 2013-11-20 2014-04-23 王晓威 一种碳包式圆柱型锂锰电池的新结构

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015074582A1 (zh) * 2013-11-20 2015-05-28 王晓威 圆柱型碳包式锂锰电池
CN109860718A (zh) * 2019-01-28 2019-06-07 东莞市澳中电子材料有限公司 一种锂电池设计结构
CN114597555A (zh) * 2022-03-28 2022-06-07 远景动力技术(江苏)有限公司 圆柱电池及其制造方法
CN114597555B (zh) * 2022-03-28 2024-04-12 远景动力技术(江苏)有限公司 圆柱电池及其制造方法

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