CN2409616Y - 密封铅酸蓄电池 - Google Patents

密封铅酸蓄电池 Download PDF

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Publication number
CN2409616Y
CN2409616Y CN00202810U CN00202810U CN2409616Y CN 2409616 Y CN2409616 Y CN 2409616Y CN 00202810 U CN00202810 U CN 00202810U CN 00202810 U CN00202810 U CN 00202810U CN 2409616 Y CN2409616 Y CN 2409616Y
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China
Prior art keywords
battery
utility
pole
large cover
model
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Expired - Lifetime
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CN00202810U
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English (en)
Inventor
张华农
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XIONGTAO POWER SOURCE SCIENCE & TECHNOLOGY Co Ltd SHENZHEN
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XIONGTAO POWER SOURCE SCIENCE & TECHNOLOGY Co Ltd SHENZHEN
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Priority to CN00202810U priority Critical patent/CN2409616Y/zh
Application granted granted Critical
Publication of CN2409616Y publication Critical patent/CN2409616Y/zh
Priority to EP01100228A priority patent/EP1143542A1/en
Priority to US09/767,065 priority patent/US6558837B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • H01M50/176—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for prismatic or rectangular cells
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • Y10T29/4911—Electric battery cell making including sealing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Connection Of Batteries Or Terminals (AREA)

Abstract

一种密封铅酸蓄电池,包括一内装极组的上方开口的壳体3以及一盖合在该壳体3上方的大盖6,其特征在于在大盖6的侧面设置两个向上开口的凹槽6—1,而在该凹槽6—1的外侧各设置一个可以穿越正极端子5—2或负极端子5—1)的沟槽6—2。大盖与外壳盖合密封时,端子从电池内部引出并穿过此沟槽,并弯曲成客户所需的形状,隐入大盖中。安装、使用或在运输过程中不会被压弯或短路,十分安全,也降低了电池的总高度,从而减少了电池的体积,提高了电池的体积比能量,并为用户提供多种连线方式,扩展了电池的用途;而且减少了生产工序,提高效率,节省材料,降低了成本。

Description

密封铅酸蓄电池
本实用新型属于化学电源，具体涉及一种经改进的密封铅酸蓄电池。
现有的密封铅酸蓄电池大多由正极板、负极板、隔板和极柱组成极组，由塑料壳体、大盖及面盖组成电池外壳(其中大盖与壳体之间用胶水粘接)，端子与极柱焊接后用胶水密封，用橡胶安全阀将注液孔密封。其缺点是：密封大盖和密封端子需两道工序，端子高出电池顶面不利于运输，而且容易发生短路，用户只能从电池上面连线，不能侧面连线。
本实用新型的目的在于提供一种结构简单、安全性好又能为用户提供多种连线方式的密封铅酸蓄电池。
本实用新型的密封铅酸蓄电池，包括内装极组的上方开口的壳体以及一盖合在该壳体上方的大盖，所述极组包括由极柱与正极板焊接在一起构成的极组正极以及极柱与负极板焊接在一起构成的极组负极，在正极板与负极板间有隔板，极柱与端子焊接在一起构成输出电流的接线柱，其特征在于在大盖的侧面设置两个向上开口的凹槽，而在该凹槽的外侧各设置一个可以穿越正极端子(或负极端子)的沟槽，使穿出沟槽后的端子隐入大盖的凹槽中，因而其总厚度不超过电池顶面。
上述蓄电池，根据接线位置的需要，可在大盖一侧开设两个向上开口的凹槽，也可以分别在大盖的两侧各开设一个向上开口的凹槽。
这样，在装配电池过程中，大盖与外壳盖合并密封时，镀有防腐镀层的片状铜端子从电池内部的正极、负极引出并穿过此沟槽，然后将此铜端子弯曲成传统形状或客户所需的形状，隐入大盖侧面的凹槽中。因此，安装、使用及运输过程中不会被压弯或短路，大大提高了安全性；端子隐入大盖中，也降低了电池的总高度，从而减少了电池的体积，提高了电池的体积能量比；而且，用户既可以在电池顶端接线，也可以选择地面接线，可为用户提供多种连线方式，扩展了电池使用用途；由于在用胶水将与大盖与壳体密封时将端子一并密封在大盖的沟槽中，减少了生产工序，提高了效率，节省材料，降低了成本。
以下结合附图对本实用新型的密封铅酸蓄电池作进一步说明：
图1是本实用新型密封铅酸蓄电池的装配结构示意图。
图2是本实用新型密封铅酸蓄电池整体示意图。
如图1、图2所示，本实用新型的密封铅酸蓄电池，包括内装极组的上方开口的壳体3以及一盖合在该壳体3上方的大盖6，所述极组包括由极柱4-2与正极板焊接在一起构成的极组正极1以及极柱4-1与负极板12焊接在一起构成的极组负极2，在正极板11与负极12板间有隔板10，极柱与端子焊接在一起构成输出电流的接线柱，其特征在于在大盖6的侧面设置两个向上开口的凹槽6-1，而在该凹槽6-1的外侧各设置一个可以穿越正极端子5-2(或负极端子5-1)的沟槽6-2，使穿出沟槽后的端子隐入大盖的凹槽中，因而其总厚度不超过电池顶面，十分安全，也降低了电池的总高度，从而减少了电池的体积，提高了电池的体积能量比。

Claims (1)

  1. 一种密封铅酸蓄电池，包括内装极组的上方开口的壳体(3)以及一盖合在该壳体(3)上方的大盖(6)，所述极组包括由极柱(4-2)与正极板焊接在一起构成的极组正极(1)以及极柱(4-1)与负极板(12)焊接在一起构成的极组负极(2)，在正极板(11)与负极(12)板间有隔板(10)，极柱与端子焊接在一起构成输出电流的接线柱，其特征在于在大盖(6)的侧面设置两个向上开口的凹槽(6-1)，而在该凹槽(6-1)的外侧各设置一个可以穿越正极端子(5-2)或负极端子(5-1)的沟槽(6-2)。
CN00202810U 2000-01-21 2000-01-21 密封铅酸蓄电池 Expired - Lifetime CN2409616Y (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN00202810U CN2409616Y (zh) 2000-01-21 2000-01-21 密封铅酸蓄电池
EP01100228A EP1143542A1 (en) 2000-01-21 2001-01-03 Battery with flank terminals and method of manufacturing the same
US09/767,065 US6558837B2 (en) 2000-01-21 2001-01-22 Battery with side flanking terminals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN00202810U CN2409616Y (zh) 2000-01-21 2000-01-21 密封铅酸蓄电池

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EP (1) EP1143542A1 (zh)
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1330019C (zh) * 1998-11-06 2007-08-01 株式会社杰士汤浅 非水二次电解质电池
CN101257135B (zh) * 2007-02-27 2011-09-14 精工电子有限公司 电化学元件
CN104396045A (zh) * 2012-05-31 2015-03-04 三菱自动车工业株式会社 电池壳体
WO2018103273A1 (zh) * 2016-12-09 2018-06-14 天能电池集团有限公司 铅酸蓄电池及电池组
CN109004114A (zh) * 2018-08-04 2018-12-14 佛山赛能新能源有限公司 一种4v航标用铅酸蓄电池

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2549596Y (zh) * 2002-08-05 2003-05-07 台湾神户电池股份有限公司 端子及具有前述端子的电池
WO2005120151A2 (en) * 2004-06-07 2005-12-22 Keith Charles Jantz Battery with internal terminals
CN106654392A (zh) * 2016-12-06 2017-05-10 天能集团（河南）能源科技有限公司 一种铅酸蓄电池电解液添加剂及其制备方法
US20220263257A1 (en) * 2021-05-27 2022-08-18 Joseph Stecewycz Automotive battery with integral electrical contact slots

Family Cites Families (8)

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US2132793A (en) * 1934-06-13 1938-10-11 Usl Battery Corp Storage battery construction
GB728946A (en) * 1953-03-17 1955-04-27 Chloride Electrical Storage Co Improvements in terminal arrangements for electric accumulators
GB1282813A (en) * 1969-05-28 1972-07-26 Richardson Co Battery terminals
US3632450A (en) * 1970-06-22 1972-01-04 Esb Inc Side entering storage battery terminal construction
AU462480B2 (en) * 1971-12-10 1975-06-10 Clyde Batteries Pty. Limited Improvements in battery terminals
US4563402A (en) * 1983-03-28 1986-01-07 Matsushita Electric Industrial Co., Ltd. Lead storage battery with improved bond between the terminal pole and the cover
JPH01124954A (ja) * 1987-11-09 1989-05-17 Yuasa Battery Co Ltd 鉛蓄電池
US5599641A (en) * 1994-04-20 1997-02-04 Gylling Optima Batteries Ab Battery terminal and case structure

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1330019C (zh) * 1998-11-06 2007-08-01 株式会社杰士汤浅 非水二次电解质电池
CN101257135B (zh) * 2007-02-27 2011-09-14 精工电子有限公司 电化学元件
CN104396045A (zh) * 2012-05-31 2015-03-04 三菱自动车工业株式会社 电池壳体
WO2018103273A1 (zh) * 2016-12-09 2018-06-14 天能电池集团有限公司 铅酸蓄电池及电池组
CN109004114A (zh) * 2018-08-04 2018-12-14 佛山赛能新能源有限公司 一种4v航标用铅酸蓄电池

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Publication number Publication date
US6558837B2 (en) 2003-05-06
US20010012581A1 (en) 2001-08-09
EP1143542A1 (en) 2001-10-10

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