CN201478387U - 一种圆柱形电池的结构 - Google Patents

一种圆柱形电池的结构 Download PDF

Info

Publication number
CN201478387U
CN201478387U CN2009201609929U CN200920160992U CN201478387U CN 201478387 U CN201478387 U CN 201478387U CN 2009201609929 U CN2009201609929 U CN 2009201609929U CN 200920160992 U CN200920160992 U CN 200920160992U CN 201478387 U CN201478387 U CN 201478387U
Authority
CN
China
Prior art keywords
electrode
cap
cylindrical battery
housing
battery
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2009201609929U
Other languages
English (en)
Inventor
薛华
李家林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEDY Industry AUTOMATION CONTROL Co Ltd
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2009201609929U priority Critical patent/CN201478387U/zh
Application granted granted Critical
Publication of CN201478387U publication Critical patent/CN201478387U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • 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

Landscapes

  • Secondary Cells (AREA)

Abstract

本实用新型公开了一种圆柱形电池的结构，适用于圆柱形蓄电池，它包括金属质壳体，在壳体内设有填充物和内电极；所述壳体上端部，并排设有相互绝缘的电极一和电极二；电极一与内电极导通，电极二与壳体导通。本实用新型正负两极柱均为电池顶部出线，克服了传统设计的缺点，便于安装维护、便于辅助散热措施的设计实施，且便于应用期间检查维护，对于较大功率锂电池优势明显。

Description

一种圆柱形电池的结构
技术领域
本实用新型涉及一种电池结构，尤其涉及一种圆柱形电池的结构。
背景技术
圆柱形电池是较为传统的一种蓄电池结构，其具有容积大、节省空间、利于装配使用的优点。现有圆柱形电池，通常将电池壳体作为正极或在底部引出线，负极在顶部以极柱形式出线，电极结构虽然比较简单，但不利于成组安装应用，需要在两处出线，尤其不利于较大功率电池的安装和辅助散热措施的设计实施，且不利于应用中检查维护。
发明内容
本实用新型为了解决现有圆柱形锂电池两电极分别设置在两端，不便于安装维护的缺陷，提供一种圆柱形电池的结构，它通过将电池正负两极柱同时设置在电池壳体一端部，从而实现方便于安装维护的目的。
为解决上述技术问题，本实用新型采用如下技术方案：一种圆柱形电池的结构，包括金属质壳体，在壳体内设有填充物和内电极；所述壳体上端部，并排设有相互绝缘的电极一和电极二；电极一与内电极导通，电极二与壳体导通。
所述壳体为一上端敞开的罐体，且其敞开处连接封闭有一壳盖；所述电极二固定在壳盖上；电极一为一T字形体，其下端穿透壳盖与内电极连接，在电极一与壳盖间、内电极与壳盖间均设有绝缘垫片。
所述电极一、电极二及壳盖均为金属材质，壳盖与壳体开口形状适配且紧密连接；所述电极一、电极二之间留有间隙。
所述壳盖上还设有一穿透其正反面的注液孔。
所述壳盖上面与电极一之间的绝缘垫片上部还设有一钢垫片。
本实用新型通过将电池正负两极柱同时设置在电池壳体上端部，克服了传统设计的缺点，便于安装维护、便于辅助散热措施的设计实施，且便于应用期间检查维护，对于较大功率锂电池优势明显。
附图说明
下面结合附图和实施例对本实用新型做进一步的说明：
图1为本实用新型局部剖视结构示意图；
图2为本实用新型立体结构示意图。
具体实施方式
如图1、图2所示一种圆柱形电池的结构，包括金属质壳体5，壳体5为一上端敞开的罐体，且其敞开处通过连接一壳盖7实现封闭。在壳体5内还设有填充物和内电极4。所述壳体5上端部，并排设有相互绝缘的电极一1和电极二6。所述电极一1、电极二6及壳盖7均为金属材质。电极一为一T字形体，其下端穿透壳盖7与内电极4连接导通；电极二6固定在壳盖7上，并通过壳盖7与壳体5紧密连接实现电极二6与壳体5之间的导通。所述电极一1与电极二6相互绝缘是通过使两电极间留有一点的间隙来实现的。并且在电极一1与壳盖7间、内电极4与壳盖7间均设置绝缘垫片3，从而保证了内电极4及电极一1不会因与壳盖7碰触而短路。在壳盖7上部的一个绝缘垫片3与电极一1之间的设有一钢垫片2，以保证垫片3与电极一1的连接可靠。所述壳盖7上还设有一穿透其正反面的注液孔8。所电极一1和电极二6电极性为一正一负。
当然，所述壳体也可以是绝缘材质，电极二通过另设导体与壳体连接导通。所述壳体内部结构参照现有技术。
本实用新型正负两极柱均为顶部出线，克服了传统设计的缺点，便于安装维护、便于辅助散热措施的设计实施，且便于应用期间检查维护，对于较大功率锂电池优势明显。上述仅为本实用新型优选实施例，凡在此基础上做的结构、构件等效替换，均当属落入本专利保护范围。

Claims (5)

1.一种圆柱形电池的结构，包括金属质壳体(5)，在壳体(5)内设有填充物和内电极(4)，其特征在于：所述壳体(5)上端部，并排设有相互绝缘的电极一(1)和电极二(6)；电极一(1)与内电极(4)导通，电极二(6)与壳体(5)导通。
2.根据权利要求1所述的一种圆柱形电池的结构，其特征在于：所述壳体(5)为一上端敞开的罐体，且其敞开处连接封闭有一壳盖(7)；所述电极二(6)固定在壳盖(7)上；电极一(1)为一T字形体，其下端穿透壳盖(7)与内电极(4)连接，在电极一(1)与壳盖(7)间、内电极(4)与壳盖(7)间均设有绝缘垫片(3)。
3.根据权利要求2所述的一种圆柱形电池的结构，其特征在于：所述电极一(1)、电极二(6)及壳盖(7)均为金属材质，壳盖(7)与壳体(5)开口适配且紧密连接；所述电极一(1)、电极二(6)之间留有间隙。
4.根据权利要求3所述的一种圆柱形电池的结构，其特征在于：所述壳盖(7)上还设有一穿透其正反面的注液孔(8)。
5.根据权利要求4所述的一种圆柱形电池的结构，其特征在于：所述壳盖(7)上面与电极一(1)之间的绝缘垫片(3)上部还设有一钢垫片(2)。
CN2009201609929U 2009-07-16 2009-07-16 一种圆柱形电池的结构 Expired - Fee Related CN201478387U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009201609929U CN201478387U (zh) 2009-07-16 2009-07-16 一种圆柱形电池的结构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009201609929U CN201478387U (zh) 2009-07-16 2009-07-16 一种圆柱形电池的结构

Publications (1)

Publication Number Publication Date
CN201478387U true CN201478387U (zh) 2010-05-19

Family

ID=42414647

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009201609929U Expired - Fee Related CN201478387U (zh) 2009-07-16 2009-07-16 一种圆柱形电池的结构

Country Status (1)

Country Link
CN (1) CN201478387U (zh)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101958410A (zh) * 2010-04-22 2011-01-26 李俊 一种新型圆柱形蓄电池
CN101964402A (zh) * 2010-09-30 2011-02-02 杭州海孚新能源科技有限公司 圆柱型锂离子电池负极盖帽
CN102468514A (zh) * 2010-11-10 2012-05-23 深圳市斯盛能源科技有限公司 一种新型锂电池及其生产方法
CN102593405A (zh) * 2011-01-06 2012-07-18 深圳市艾诺锂电池有限公司 新型圆柱形蓄电池
US20150147605A1 (en) * 2013-11-27 2015-05-28 Samsung Sdi Co., Ltd. Secondary battery
CN108428922A (zh) * 2018-03-31 2018-08-21 重庆市紫建电子有限公司 一种柱型电池
US11857482B1 (en) 2013-07-01 2024-01-02 Hyperice Ip Subco, Llc Massage device having variable stroke length

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101958410A (zh) * 2010-04-22 2011-01-26 李俊 一种新型圆柱形蓄电池
CN101958410B (zh) * 2010-04-22 2013-01-16 李俊 一种新型圆柱形蓄电池
CN101964402A (zh) * 2010-09-30 2011-02-02 杭州海孚新能源科技有限公司 圆柱型锂离子电池负极盖帽
CN101964402B (zh) * 2010-09-30 2012-12-05 杭州海孚新能源科技有限公司 圆柱型锂离子电池负极盖帽
CN102468514A (zh) * 2010-11-10 2012-05-23 深圳市斯盛能源科技有限公司 一种新型锂电池及其生产方法
CN102593405A (zh) * 2011-01-06 2012-07-18 深圳市艾诺锂电池有限公司 新型圆柱形蓄电池
US11857482B1 (en) 2013-07-01 2024-01-02 Hyperice Ip Subco, Llc Massage device having variable stroke length
US11938082B1 (en) 2013-07-01 2024-03-26 Hyperice Ip Subco, Llc Massage device having variable stroke length
US20150147605A1 (en) * 2013-11-27 2015-05-28 Samsung Sdi Co., Ltd. Secondary battery
US9735408B2 (en) * 2013-11-27 2017-08-15 Samsung Sdi Co., Ltd. Secondary battery
CN108428922A (zh) * 2018-03-31 2018-08-21 重庆市紫建电子有限公司 一种柱型电池

Similar Documents

Publication Publication Date Title
CN201478387U (zh) 一种圆柱形电池的结构
CN212750998U (zh) 一种动力电池顶盖
CN207517759U (zh) 一种电池模组及其框架连接结构
CN204885267U (zh) 双端引出低内阻储能器件
CN109461589A (zh) 正负极同端的超级电容器
CN201673939U (zh) 一种锂离子电池输出装置及应用该装置的锂离子电池
CN209029420U (zh) 动力电池顶盖与电芯的装配结构
CN201594563U (zh) 金属外壳锂电池端子与壳体连接结构
CN200990397Y (zh) 一种锂离子电池盖
CN204088445U (zh) 一种蓄电池端子内置式连接结构
CN204375579U (zh) 超级电容器的盖板组件
CN206332132U (zh) 一种扣式电池测试夹具
CN204045649U (zh) 一种动力电池
CN204130352U (zh) 一种组合式非固体电解质钽电解电容器
CN207052667U (zh) 一种内置滚珠接线端子的安全性胶体蓄电池
CN203721782U (zh) 一种动力锂电池盖板
CN201946647U (zh) 动力型铅酸蓄电池密封组件
CN202797105U (zh) 方形金属壳蓄电池极柱密封结构
CN201732839U (zh) 新型圆柱形蓄电池
CN203039038U (zh) 一种铅酸蓄电池
CN201732840U (zh) 一种新型圆柱形蓄电池
CN218039762U (zh) 一种容积大和便于装配的储能器件
CN101958410B (zh) 一种新型圆柱形蓄电池
CN202434350U (zh) 超级电容串并联连接装置
CN208240796U (zh) 一种铅酸蓄电池用正极板

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: SHENZHEN AINOL LITHIUM BATTERY CO., LTD.

Free format text: FORMER OWNER: XUE HUA

Effective date: 20110530

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 73760, 17/2, INDENSTERN STREET, OSTFILDERN CITY, BADEN-WURTTEMBERG, GERMANY TO: 518101 1115 (WORK PLACE), BUILDING 1, GUANLIDA BUILDING, WEST SIDE OF QIANJIN ROAD, XIN'AN SUBDISTRICT, BAOAN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20110530

Address after: 518101, Shenzhen, Guangdong province Baoan District Xin'an street, Qianjin Road, west side, Lida building, a 1115 (office space)

Patentee after: Shenzhen Ainuo Lithium Battery Co., Ltd.

Address before: The city of Phil, 17/273760, Baden Wurttemberg, Germany

Patentee before: Xue Hua

ASS Succession or assignment of patent right

Owner name: LI JUN

Free format text: FORMER OWNER: SHENZHEN AINUO LITHIUM BATTERIES CO., LTD.

Effective date: 20120925

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20120925

Address after: Shenzhen City, Guangdong province Luohu District Cuizhu Road No. 1089 Cuizhu District 2 building 602 unit

Patentee after: Li Jun

Address before: 518101, Shenzhen, Guangdong province Baoan District Xin'an street, Qianjin Road, west side, Lida building, a 1115 (office space)

Patentee before: Shenzhen Ainuo Lithium Battery Co., Ltd.

ASS Succession or assignment of patent right

Owner name: GUANGZHOU HEDY INDUSTRY AUTOMATION CONTROL CO., LT

Free format text: FORMER OWNER: LI JUN

Effective date: 20131211

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 518019 SHENZHEN, GUANGDONG PROVINCE TO: 510760 GUANGZHOU, GUANGDONG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20131211

Address after: 510760, Guangzhou, Guangdong province Whampoa District South Road, No. 63, building on the west side of the third floor

Patentee after: HEDY Industy Automation Control Co., Ltd.

Address before: Luohu District Shenzhen City, Guangdong province 518019 Bamboo Road No. 1089 Cuizhu District 2 building 602 unit

Patentee before: Li Jun

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

Granted publication date: 20100519

Termination date: 20160716