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CN109273935A - 供电插头和电动汽车充电模块 - Google Patents

供电插头和电动汽车充电模块 Download PDF

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Publication number
CN109273935A
CN109273935A CN201811267994.8A CN201811267994A CN109273935A CN 109273935 A CN109273935 A CN 109273935A CN 201811267994 A CN201811267994 A CN 201811267994A CN 109273935 A CN109273935 A CN 109273935A
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China
Prior art keywords
plug
conversion socket
control panel
circuit control
trigger
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CN201811267994.8A
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English (en)
Inventor
胡伟
张明
王雪飞
崔文娟
邱赛赛
吴方捷
周建伟
叶臻
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Nanjing Kangni Mechanical and Electrical Co Ltd
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Nanjing Kangni Mechanical and Electrical Co Ltd
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Priority to CN201811267994.8A priority Critical patent/CN109273935A/zh
Publication of CN109273935A publication Critical patent/CN109273935A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7035—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part comprising a separated limit switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7036—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling
    • H01R13/7037—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling making use of a magnetically operated switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/26—Connectors or connections adapted for particular applications for vehicles
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

本发明公开了一种供电插头及电动汽车充电模块；该充电插头包括供电插头和转换插座，该供电插头上装有感应机构，该转换插座上装有触发机构，当供电插头插在转换插座上的时候触发机构触发感应机构发出信号至相应的电路控制板；该电动汽车充电模块使用此种供电插头能够通过供电插头发出的信号调整内部电路控制板的额定电流，从而防止烧坏供电插座，引起事故。

Description

供电插头和电动汽车充电模块
技术领域
本发明涉及一种新能源电动汽车充电模块。
背景技术
国标规定，新能源电动汽车充电模式2的充电额定电流为10A或16A，然而一般的家用插座通常为220V/10A的插座，当充电额定电流为16A且采用额定电流10A的供电插座进行供电时，用户需要在供电插头上加装10A转换插座方可进行充电；
用户在供电插头上插接市场上现有的10A转换插座进行充电时，由于充电额定电流大于供电插座额定电流，在充电过程中可能会造成供电插座损坏。
发明内容
发明目的：一种供电插头和电动汽车充电模块，该供电插头带有配套的转换插座，并且能够感应到是否插接了转换插座，并发出信号；该电动汽车充电模块能够检测用户是否插接了转换插座，并自动调整充电的额定电流。
技术方案：一种供电插头，包括插头和转换插座，该插头上安装有感应机构，转换插座上安装有触发机构，当插头插入所述转换插座后，触发机构触发感应机构内的开关，感应机构发出信号至插头，插头通过连接电缆将触发信号发送至充电电路。
触发机构具体为设置于转换插座靠近插头一侧面上的凸台，感应机构具体为设置于插头靠近转换插座一侧面上的凹槽，凹槽内设置有微动开关，当插头插入转换插座之后所述凸台伸入所述凹槽内并触发微动开关，此种方式为机械触发。
触发机构具体为设置于转换插座靠近插头一侧面上的磁体，感应机构具体为设置于插头靠近转换插座一侧面上的磁簧开关，当插头插入转换插座之后转换插座上的磁体触发磁簧开关，此种方式为感应触发。
本发明还公开了一种使上述供电插头的电动汽车充电模块，该充电模块包括供电插头、连接电缆和电路控制板；电路控制板接收到插头发送的触发信号之后可以调整充电额定电流。
有益效果：本发明公开的供电插头能够感应是否插入转换插座，此种结构对于一些由于插入转换插座之后需要调整额定充电电流或者电压的充电电路模块而言是必要的，其触发信号是调整额定电流或者电压的始发信号；本发明公开的电动汽车充电模块能够根据供电插头的触发信号调整其内部额定电流，从而防止损坏供电插座或者引起事故。
附图说明
图1为本发明的电动汽车充电模块的整体结构示意图；
图2为本发明的实施例一的供电插头的结构示意图；
图3为本发明的实施例二的供电插头的结构示意图。
具体实施方式
实施例一
实施实例1：
如图1所示，本发明中电路控制板1通过连接电缆2与16A的插头5相连，插头5相应的配置的一个10A的转换插座6，如图2所示，感应机构3安装于插头5的内部，感应机构3包括插头5一侧设置的凹槽，凹槽内部设置有微动开关，微动开关触点朝外，触发机构4是位于转换插座6的外部结构上的凸台。当插头5插入转换插座6的时候，触发机构4伸入感应机构3内触发微动开关，微动开关发送信号至电路控制板，电路控制板1调整额定电流至10A。
当插头5插接转换插座6时，触发结构4(凸台结构)触发感应机构3(微动开关)发出信号至电路控制板1，电路控制板1检测到感应机构3的触发信号后，电路控制板1的PWM(脉冲宽度调制)信号占空比发生变化，电路控制板1通过检测PWM信号占空比的变化，进而调节额定充电流。由电路控制板1将充电额定电流调整至10A。
实施例二
如图3所示，本发明中电路控制板1通过连接电缆2与16A的插头5相连，插头5相应的配置一个10A的转换插座6，感应机构3为安装于插头5的内部的磁簧开关，触发机构4为安装于转换插座6的内部的磁体。
当插头5插接转换插座6时，触发结构4,触发感应机构3发出信号至电路控制板1，电路控制板1检测到感应机构3的触发信号后，电路控制板1的PWM(脉冲宽度调制)信号占空比发生变化，电路控制板1通过检测PWM信号占空比的变化，进而调节额定充电流，由电路控制板1将充电额定电流调整至10A。

Claims (5)

1.一种供电插头，包括插头和转换插座，其特征在于：所述插头上安装有感应机构，所述转换插座上安装有触发机构，当所述插头插入所述转换插座后，所述触发机构触发感应机构内的开关，感应机构发出信号至插头，所述插头通过连接电缆将触发信号发送至充电电路。
2.根据权利要求1所述的供电插头，其特征在于：所述触发机构具体为设置于转换插座靠近插头一侧面上的凸台，所述感应机构具体为设置于插头靠近转换插座一侧面上的凹槽，凹槽内设置有微动开关，当插头插入转换插座之后所述凸台伸入所述凹槽内并触发微动开关。
3.根据权利要求1所述的供电插头，其特征在于：所述触发机构具体为设置于转换插座靠近插头一侧面上的磁体，所述感应机构具体为设置于插头靠近转换插座一侧面上的磁簧开关，当插头插入转换插座之后转换插座上的磁体触发磁簧开关。
4.一种使用如权利要求1～3所述的供电插头的电动汽车充电模块，其特征在于：所述充电模块包括供电插头、连接电缆和电路控制板；所述电路控制板接收到插头发送的触发信号之后可以调整充电额定电流。
5.根据权利要求4所述的一种电动汽车充电模块，其特征在于：所述电路控制板检测到感应机构的触发信号后，电路控制板的PWM信号占空比发生变化，电路控制板通过检测PWM信号占空比的变化，进而调节额定充电电流。
CN201811267994.8A 2018-10-29 2018-10-29 供电插头和电动汽车充电模块 Pending CN109273935A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115303093A (zh) * 2022-08-22 2022-11-08 中航光电科技股份有限公司 一种电动汽车充电系统、设备及充电方法
CN116152990A (zh) * 2023-02-14 2023-05-23 深圳妙月科技有限公司 电动车充电装置及其控制方法、以及服务器软件

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012075925A1 (zh) * 2010-12-10 2012-06-14 怡达电气(苏州)有限公司 电动车充电连接器
CN104201736A (zh) * 2014-08-18 2014-12-10 苏州克兰兹电子科技有限公司 一种汽车交流充电桩的控制导引电路
CN106274521A (zh) * 2016-07-11 2017-01-04 中国第汽车股份有限公司 能自动识别单相交流标准插头规格的充电装置及控制方法
CN205863578U (zh) * 2016-07-26 2017-01-04 金华斯迈尔电子科技有限公司 一种电动汽车传导充电用连接装置
CN106329687A (zh) * 2016-08-31 2017-01-11 天宝电子（惠州）有限公司 一种便携式交流充电桩控制电路
CN206217659U (zh) * 2016-11-18 2017-06-06 北京智充科技有限公司 一种便携式电动汽车充电装置
CN106953214A (zh) * 2017-02-13 2017-07-14 深圳易瓦科技有限公司 兼具两组不同电流插针组的连接器插头
CN206962187U (zh) * 2017-02-13 2018-02-02 深圳易瓦科技有限公司 兼具两组不同电流插针组的连接器插头
CN208862295U (zh) * 2018-10-29 2019-05-14 南京康尼机电股份有限公司 供电插头和电动汽车充电模块

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012075925A1 (zh) * 2010-12-10 2012-06-14 怡达电气(苏州)有限公司 电动车充电连接器
CN104201736A (zh) * 2014-08-18 2014-12-10 苏州克兰兹电子科技有限公司 一种汽车交流充电桩的控制导引电路
CN106274521A (zh) * 2016-07-11 2017-01-04 中国第汽车股份有限公司 能自动识别单相交流标准插头规格的充电装置及控制方法
CN205863578U (zh) * 2016-07-26 2017-01-04 金华斯迈尔电子科技有限公司 一种电动汽车传导充电用连接装置
CN106329687A (zh) * 2016-08-31 2017-01-11 天宝电子（惠州）有限公司 一种便携式交流充电桩控制电路
CN206217659U (zh) * 2016-11-18 2017-06-06 北京智充科技有限公司 一种便携式电动汽车充电装置
CN106953214A (zh) * 2017-02-13 2017-07-14 深圳易瓦科技有限公司 兼具两组不同电流插针组的连接器插头
CN206962187U (zh) * 2017-02-13 2018-02-02 深圳易瓦科技有限公司 兼具两组不同电流插针组的连接器插头
CN208862295U (zh) * 2018-10-29 2019-05-14 南京康尼机电股份有限公司 供电插头和电动汽车充电模块

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
徐坤;周子昂;吴定允;耿文波;李向东;: "电动汽车交流充电桩控制系统设计", 河南科技大学学报(自然科学版), no. 03 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115303093A (zh) * 2022-08-22 2022-11-08 中航光电科技股份有限公司 一种电动汽车充电系统、设备及充电方法
CN116152990A (zh) * 2023-02-14 2023-05-23 深圳妙月科技有限公司 电动车充电装置及其控制方法、以及服务器软件

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Application publication date: 20190125