WO2022068018A1 - 一种蓄电池 - Google Patents

一种蓄电池 Download PDF

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Publication number
WO2022068018A1
WO2022068018A1 PCT/CN2020/129847 CN2020129847W WO2022068018A1 WO 2022068018 A1 WO2022068018 A1 WO 2022068018A1 CN 2020129847 W CN2020129847 W CN 2020129847W WO 2022068018 A1 WO2022068018 A1 WO 2022068018A1
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Prior art keywords
positive
terminal
negative
conductive
battery
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PCT/CN2020/129847
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English (en)
French (fr)
Inventor
陈荣华
王德喜
Original Assignee
广州市凯捷电源实业有限公司
广州市闽通商贸有限公司
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Publication of WO2022068018A1 publication Critical patent/WO2022068018A1/zh

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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
    • H01M50/147—Lids or covers
    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/296—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by terminals of battery packs
    • 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
    • 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
    • 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

Definitions

  • the invention relates to the technical field of storage batteries, in particular to a storage battery.
  • Batteries are mostly used in motor vehicles or ships.
  • the existing batteries only have traditional terminals that are only used by motor vehicles or ships themselves.
  • Traditional terminals supply power to motor vehicles or ships through connecting wires.
  • Traditional terminals and connecting wires are mostly irrelevant. Dismantling or difficult to dismantle structures.
  • the vehicle or ship battery is required to supply power to other electrical appliances, so the only way is to disconnect the connecting wire on the vehicle or ship battery first, and connect other electrical appliances to the traditional terminal for use.
  • the excessive number of times the terminal is disassembled and installed back and forth will affect the power supply capacity of the battery used in the vehicle or ship, and affect the performance of the motor vehicle or ship.
  • motor vehicle battery terminals have a left-negative and right-positive structure, and some have a left-positive and right-negative structure. If only traditional terminals are designed on the battery, it is difficult to apply to different types of motor vehicles or ships.
  • the present invention provides a storage battery, comprising a cover body and positive and negative electrode conductive terminals arranged on both sides of the cover body, the positive electrode conductive terminal is electrically connected to the positive power supply of the battery body, and the negative electrode conductive terminal is connected to the battery The negative power supply of the main body is electrically connected.
  • the innovation of the present invention is: the positive and negative conductive terminals further extend a positive conductive sheet and a negative conductive sheet respectively, and a positive lead terminal and a negative lead terminal are respectively arranged on the extended positive and negative conductive sheets.
  • the present invention adopts the combination design of traditional wiring terminals and lead-out terminals, preferably a combination of 6 terminals.
  • it can also lead out Terminals are used by other electrical appliances.
  • Fig. 1 is the structural representation of the storage battery of the present invention
  • Fig. 2 is the terminal installation schematic diagram of the storage battery of the present invention.
  • Fig. 3 is the terminal structure diagram of the storage battery of the present invention.
  • 1 cover, 2 positive terminal, 21 positive lead terminal, 22 positive terminal, 23 positive lead, 3 negative lead, 31 negative lead, 32 negative terminal, 33 negative lead, 4 battery body .
  • a vehicle-mounted battery of the present invention includes a cover body 1, a positive electrode conductive terminal 2, a negative electrode conductive terminal 3 (vehicle wiring terminal), and a positive electrode conductive terminal 2 and a battery body arranged on both sides of the cover body.
  • the positive power supply of 4 is electrically connected
  • the negative conductive terminal 3 is electrically connected with the negative power supply of the battery body 4
  • the positive and negative conductive terminals are used to connect with the connecting wire of the motor vehicle or ship, and supply power to the motor vehicle or ship.
  • the positive and negative conductive terminals also extend a positive conductive sheet 24 and a negative conductive sheet 34 respectively, and a positive lead-out terminal 21 and a negative-electrode lead-out terminal 31 are respectively set on the extended positive-electrode conductive plate 24 and the negative-electrode conductive plate 34.
  • the positive lead-out terminal 21 and the negative lead terminal 31 are used for connection with other electrical appliances other than motor vehicles or ships.
  • the positive electrode lead-out terminal 21 and the positive electrode conductive terminal 2 of the present invention are designed as an integrated structure, and the integrated structure and the cover body 1 are integrally formed by injection molding; the negative electrode lead-out terminal 31 and the negative electrode conductive terminal are integrally formed by injection molding; 3 is also designed as an integrated structure, which is also integrally formed with the cover body 1 by injection molding, which saves installation steps.
  • the positive and negative conductive terminals are respectively provided at both ends of the cover body 1
  • the positive conductive terminal 2 includes a positive conductive row 23 and a positive terminal 22 at both ends of the positive conductive row 23
  • the positive conductive row 23 connects the two positive terminals 22
  • the negative conductive terminal 3 includes a negative conductive row 33 and a negative terminal 32 at both ends of the negative terminal row 33.
  • the negative conductive row 33 connects the two negative terminals 32 as a whole, and the positive and negative terminals are used for connecting vehicles or Connecting wires for ships to supply power to motor vehicles or ships.
  • motor vehicle battery terminals In life, some motor vehicle battery terminals have a structure of left negative and right positive, and some have a left positive and right negative structure. If only traditional terminals are designed on the battery, it is difficult to apply to different types of motor vehicles or ships.
  • the present invention adopts the design of one battery with four traditional terminals plus one positive lead terminal 21 and one negative lead terminal 31, which can simultaneously meet the requirements of "left negative right positive” and “left positive right negative” for different types of motor vehicles, and also The lead-out terminal can be used for other electrical appliances.
  • the lead-out terminals of the positive electrode and the negative electrode are designed as screw rod type.

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

Abstract

一种蓄电池，主要应用于机动车或船舶，具体包括盖体（1）和设置于盖体（1）两侧的正极导电端子（2）、负极导电端子 (车用接线端子) （3），正极导电端子（2）与电池本体（4）的正极电源电性连接，负极导电端子（31）与电池本体（4）的负极电源电性连接。正极导电端子（2）、负极导电端子（3）还分别延伸出一导电片（24、34），在延伸出的导电片（24、34）上分别设置了正极引出端子（21）和负极引出端子（31）。在特殊情况需要用到车用或船舶用蓄电池时，无需将连接导线断掉，只需将其他电器连接到正极引出端子（21）、负极引出端子（31）即可，防止连接导线被拆卸和安装回去过多次数而影响车用或船舶用蓄电池的供电能力。

Description

一种蓄电池 技术领域
本发明涉及蓄电池技术领域，具体涉及一种蓄电池。
背景技术
蓄电池多用于机动车或船舶上，现有技术的蓄电池只有仅供机动车或船舶本身使用的传统接线端子，传统接线端子通过连接导线给机动车或船舶供电，传统接线端子与连接导线多为不可拆卸或难拆卸结构。在遇到一些特殊情况时，需要车载或船舶用蓄电池给其他电器供电，只能先将车载或船舶用蓄电池上的连接导线断掉，将其他电器接到传统接线端子上使用，连接导线与传统接线端子来回拆卸和安装回去的次数过多会影响车载或船舶用蓄电池的供电能力，影响机动车或船舶的性能。
另外，生活中有的机动车蓄电池的接线端子为左负右正的结构，有的为左正右负的结构，蓄电池上如果只设计传统的接线端子很难适用不同种类的机动车或船舶。
发明内容
为了克服了上述技术弊端，本发明提供了一种蓄电池，包括盖体和设置于盖体两侧的正极、负极导电端子，正极导电端子与电池本体的正极电源电性连接，负极导电端子与电池本体的负极电源电性连接。
本发明的创新点在于：正极、负极导电端子还分别延伸出一正极导电片和负极导电片，在延伸出的正极、负极导电片上分别设置了正极引出端子和 负极引出端子。在特殊情况需要用到车用或船舶用蓄电池时，无需将连接导线断掉，只需将其他电器连接到正极、负极引出端子即可，防止车用或船舶用蓄电池连接导线被拆卸和安装回去过多次数而影响蓄电池的供电能力。
本发明采用传统接线端子加引出端子的组合设计，优选为6端子组合，除了能满足不同类型机动车或船舶“左负右正”和“左正右负”的使用要求外，还可以将引出端子供其他电器使用。
附图说明
图1为本发明蓄电池的结构示意图；
图2为本发明蓄电池的端子安装示意图；
图3为本发明蓄电池的端子结构图；
图中，1盖体,2正极导电端子，21正极引出端子，22正极接线端子，23正极导电排，3负极导电端子，31负极引出端子，32负极接线端子，33负极导电排，4电池本体。
具体实施方式
下面将结合本发明的附图，对本发明实施例中的技术方案进行清楚、完整地描述。
参照图1-图3，本发明的一种车载蓄电池，包括盖体1和设置于盖体两侧的正极导电端子2、负极导电端子3(车用接线端子)，正极导电端子2与电池本体4的正极电源电性连接，负极导电端子3与电池本体4的负极电源电性连接，正极、负极导电端子用于与机动车或船舶连接导线连接，给机动车或 船舶供电。
正极、负极导电端子还分别延伸出一正极导电片24和负极导电片34，在延伸出的正极导电片24和负极导电片34上分别设置了正极引出端子21和负极引出端子31，正极引出端子21和负极引出端子31用于和机动车或船舶之外的其他电器连接。在特殊情况需要用到本实用新型车载蓄电池时，无需将车用或船舶用连接导线断掉，只需将其他电器连接到正极、负极引出端子即可，防止车用或船舶连接导线被拆卸和安装回去过多次数而影响蓄电池的供电能力。
在进一步的实施例中，为了精简生产工艺，本发明正极引出端子21与正极导电端子2设计为一体式结构，该一体式结构与盖体1注塑为一体成型；负极引出端子31与负极导电端子3也设计为一体式结构，该一体式结构同样与盖体1注塑为一体成型，节省了安装步骤。
优选地，正极、负极导电端子分别设置于盖体1两端，正极导电端子2包括正极导电排23和正极导电排23两端的正极接线端子22，正极导电23排将两个正极接线端子22连接为一体；负极导电端子3包括负极导电排33和负极接线排33两端的负极接线端子32，负极导电排33将两个负极接线端子32连接为一体，正极、负极接线端子用于连接车用或船舶用的连接导线，给机动车或船舶供电。
生活中，有的机动车蓄电池的接线端子为左负右正的结构，有的为左正右负的结构，蓄电池上如果只设计传统的接线端子很难适用不同种类的机动车或船舶。本发明采用一台电池4个传统接线端子加一个正极引出端子21和一个负极引出端子31的设计，能同时满足不同类型机动车“左负右正”和“左正右负”的要求，还可以将引出端子供其他电器使用。
优选地，本发明将正极、负极引出端子设计为螺丝杆式。
以上所述实施例仅表达了本专利的部分实施方式，其描述较为具体和详细，但并不能因此而理解为对本专利保护范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本专利构思的前提下，还可以做出若干变形和改进，这些都属于本专利的保护范围。因此，本专利的保护范围应以所附权利要求为准。

Claims (4)

  1. 一种蓄电池，包括电池本体、盖体和设置于盖体两侧的正极、负极导电端子，所述正极导电端子与电池本体的正极电源电性连接，所述负极导电端子与电池本体的负极电源电性连接，其特征在于，所述正极、负极导电端子还分别延伸出一正极导电片和负极导电片，在延伸出的所述正极、负极导电片上分别设置了正极引出端子和负极引出端子。
  2. 如权利要求1所述的蓄电池，其特征在于，所述正极导电端子、正极引出端子与正极导电片为一体式结构，该一体式结构与所述盖体注塑为一体成型，所述负极导电端子、负极引出端子与负极导电片为一体式结构，该一体式结构与所述盖体注塑为一体成型。
  3. 如权利要求2所述的蓄电池，其特征在于，所述正极导电端子包括正极导电排和正极导电排两端的正极接线端子，所述负极导电端子包括负极导电排和负极接线排两端的负极接线端子。
  4. 如权利要求3所述的蓄电池，其特征在于，所述正极、负极引出端子均设置为一个，所述正极、负极引出端子为螺丝杆式端子。
PCT/CN2020/129847 2020-09-30 2020-11-18 一种蓄电池 WO2022068018A1 (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114834398A (zh) * 2022-06-02 2022-08-02 浙江吉利控股集团有限公司 车辆

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09134710A (ja) * 1995-11-09 1997-05-20 Matsushita Electric Ind Co Ltd 蓄電池
CN2909542Y (zh) * 2006-04-20 2007-06-06 富士康(昆山)电脑接插件有限公司 电池座
CN201130676Y (zh) * 2007-12-06 2008-10-08 番禺得意精密电子工业有限公司 电池座
CN106207276A (zh) * 2015-06-02 2016-12-07 东莞乔登节能科技有限公司 锂电池芯
CN107342433A (zh) * 2016-05-03 2017-11-10 迪吉亚节能科技股份有限公司 锂电池
CN210576189U (zh) * 2019-07-24 2020-05-19 安徽利维能动力电池有限公司 一种蓄电池接线端子
CN211045582U (zh) * 2020-01-03 2020-07-17 长沙泰和英杰系统集成工程有限责任公司 一种可插拔阀控式铅酸蓄电池接线端子

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09134710A (ja) * 1995-11-09 1997-05-20 Matsushita Electric Ind Co Ltd 蓄電池
CN2909542Y (zh) * 2006-04-20 2007-06-06 富士康(昆山)电脑接插件有限公司 电池座
CN201130676Y (zh) * 2007-12-06 2008-10-08 番禺得意精密电子工业有限公司 电池座
CN106207276A (zh) * 2015-06-02 2016-12-07 东莞乔登节能科技有限公司 锂电池芯
CN107342433A (zh) * 2016-05-03 2017-11-10 迪吉亚节能科技股份有限公司 锂电池
CN210576189U (zh) * 2019-07-24 2020-05-19 安徽利维能动力电池有限公司 一种蓄电池接线端子
CN211045582U (zh) * 2020-01-03 2020-07-17 长沙泰和英杰系统集成工程有限责任公司 一种可插拔阀控式铅酸蓄电池接线端子

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114834398A (zh) * 2022-06-02 2022-08-02 浙江吉利控股集团有限公司 车辆
CN114834398B (zh) * 2022-06-02 2023-07-07 浙江吉利控股集团有限公司 车辆

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