CN109326922A - 有桩公共电动车专用充电插头 - Google Patents

有桩公共电动车专用充电插头 Download PDF

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CN109326922A
CN109326922A CN201811448107.7A CN201811448107A CN109326922A CN 109326922 A CN109326922 A CN 109326922A CN 201811448107 A CN201811448107 A CN 201811448107A CN 109326922 A CN109326922 A CN 109326922A
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Zhangpu Furui Mechanical And Electrical Design Service Co Ltd
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Zhangpu Furui Mechanical And Electrical Design Service Co Ltd
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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
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5213—Covers
    • 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
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/66—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with pins, blades or analogous contacts and secured to apparatus or structure, e.g. to a wall
    • H01R24/70—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with pins, blades or analogous contacts and secured to apparatus or structure, e.g. to a wall with additional earth or shield contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/76—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall
    • H01R24/78—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall with additional earth or shield contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles
    • 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

Abstract

本发明涉及有桩公共电动车专用充电插头，包括安装在公共电动自行车车头的柱状插头本体，插头本体头部设有内凹的电极腔，电极腔内设有向外突出的电极柱，电极柱连接公共电动自行车的电池；所述插头本体端面为平面，插头本体端部设有活动端盖，活动端盖的大小、形状与插头本体端面相对应，且其上部高出插头本体上平面形成用于打开活动端盖的开盖部，开盖部内侧与设于插头本体顶部的转轴铰接，并满足从外向内推动开盖部能使活动端盖绕转轴转动，以完全露出插头本体端面。本发明未锁车充电时能防止被雨水淋湿，锁车时能与设于锁车控制盒上的插座自动对接便于充电。

Description

有桩公共电动车专用充电插头
技术领域
本发明涉及电动自行车技术领域，尤其涉及有桩公共电动车专用充电插头。
背景技术
公共电动自行车在很多城市得到推广，但公共电动自行车乱停乱放以及充电都成为难题，因此，现在有些城市改为有桩公共电动自行车，停放在固定的地点，也可进行充电，但现有的公共电动自行车在还车时要手动插上充电接头，借车时要手动插上充电接头，十分麻烦，还会造成还车时忘记充电，致使电池没电。
公告号为CN107086419A的专利申请“一种电动公共自行车还车自动充电联接装置”，采用“充电端由金属安装支架、铜触片、接线壳组组成”，可以解决公共电动自行车的充电自动充电问题，但该技术方案将“铜触片”安装在“接线壳组”的外部（参考该技术方案的附图1-10及充电口的结构），暴露在充电端的外部，不能防水，遇下雨被雨水淋湿后两个“铜触片”（即电极）会产生漏电，影响电池的使用寿命；其次，“铜触片” 被雨水淋湿后也会慢慢生锈产生铜锈，影响电接触效果。
发明内容
本发明克服了现有技术的不足，提供了有桩公共电动车专用充电插头，未锁车时能防止被雨水淋湿，锁车时能与设于锁车控制盒上的插座自动对接充电。
本发明是通过以下技术方案实现的：
有桩公共电动车专用充电插头，包括安装在公共电动自行车车头的柱状插头本体，插头本体头部设有内凹的电极腔，电极腔内设有向外突出的电极柱，电极柱连接公共电动自行车的电池；所述插头本体端面为平面，插头本体端部设有活动端盖，活动端盖的大小、形状与插头本体端面相对应，且其上部高出插头本体上平面形成用于打开活动端盖的开盖部，开盖部内侧与设于插头本体顶部的转轴铰接，并满足从外侧推动开盖部能使活动端盖绕转轴转动，以完全露出插头本体端面；转轴上设有扭簧，扭簧一端压在插头本体顶部，另一端推顶开盖部，使活动端盖具有向下关闭的趋势。
进一步，所述插头本体的横截面为上宽下窄的等腰梯形。
进一步，所述电极柱设有正极柱、负极柱和接地极柱。
本发明的有益效果：采用活动端盖，在使用公共电动自行车时能盖住插头本体，防止雨水淋湿电极；与设于锁车控制盒上的插座配套使用，锁车充电时能自动打开活动端盖，露出电极柱，使电极柱能插入插座的插孔进行充电，锁车充电一起完成，无需手动充电，十分方便。
附图说明
图1为本发明的活动端盖关闭时结构示意图。
图2为本发明的活动端盖开启时的结构示意图。
图3为拆掉活动端盖后本发明的结构示意图。
图4为与本发明配套使用的公共电动自行车专用插座的结构示意图。
图5为图4的左视剖视图。
图中：插头本体1、电极腔2、电极柱3、活动端盖4、开盖部5、转轴6、扭簧7、正极柱8、负极柱9、接地极柱10、锁车控制盒11、插座12、插腔13、插孔台14、金属电极插孔15、推盖部16、端盖容纳腔17。
具体实施方式
如图1～3所示，本发明的实施例，有桩公共电动车专用充电插头，包括安装在公共电动自行车车头的柱状插头本体1，插头本体1头部设有内凹的电极腔2，电极腔2内设有向外突出的电极柱3，电极柱3连接公共电动自行车的电池（图中未画出）；所述插头本体1端面为平面，插头本体1端部设有活动端盖4，活动端盖4的大小、形状与插头本体1端面相对应，且其上部高出插头本体1上平面形成用于打开活动端盖4的开盖部5，开盖部5内侧与设于插头本体1顶部的转轴6铰接，并满足从外侧（图1的箭头方向）推动开盖部5能使活动端盖4绕转轴6转动，以完全露出插头本体1端面；转轴6上设有扭簧7，扭簧7一端压在插头本体1顶部，另一端推顶开盖部5，使活动端盖4具有向下关闭的趋势。
本实施例中，所述插头本体1的横截面为上宽下窄的等腰梯形。
本实施例中，所述电极柱3设有正极柱8、负极柱9和接地极柱10。
本发明与设于公共电动自行车锁车控制盒11上的专用插座12配套使用，锁车控制盒11上的插座12如图4～5所示，插座12设有与本发明的插头本体1相配合的内凹的插腔13，插腔13底部设有向外突出的插孔台14，插孔台14的形状、大小与电极腔2相配合，插孔台14上设有与设于锁车控制盒11上的充电器电连接的金属电极插孔15，在插腔13内顶部设有一向下突出的推盖部16，推盖部16和开盖部5相配合，在推盖部16的下方设有端盖容纳腔17。公共电动自行车未锁车充电时，活动端盖4在扭簧7的作用下保持关闭状态， 防止雨水进入电极腔2内淋湿电极柱3；当电动自行车锁车时，自行车上的锁车装置插入锁车控制盒11时，本发明也同时插入锁车控制盒11上的插座12，插入时，推盖部16推动开盖部5（如图1的箭头所示）克服扭簧7的弹力使活动端盖4翘起开启活动端盖4，露出整个插头本体1端面，插头本体1插入插腔13内，同时向上翘起的活动端盖4在端盖容纳腔17内向内移动，插头本体1插入插腔13底部时，插孔台14插入到电极腔2内，电极柱3插入到电极插孔15内，与电极插孔15形成电接触，锁车控制盒11上的充电器即可向电动自行车充电。
本发明采用活动端盖，公共电动自行车未锁车充电时能盖住插头本体，防止雨水淋湿电极；与设于锁车控制盒上的插座配套使用，锁车充电时能自动打开活动端盖，露出电极，使电极能插入插座的插孔进行充电，锁车充电一起完成，无需手动充电，十分方便。
以上所述，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何不经过创造性劳动想到的变化或替换，都应涵盖在本发明的保护范围之内。

Claims (3)

1.有桩公共电动车专用充电插头，包括安装在公共电动自行车车头的柱状插头本体，插头本体头部设有内凹的电极腔，电极腔内设有向外突出的电极柱，电极柱连接公共电动自行车的电池；其特征在于：所述插头本体端面为平面，插头本体端部设有活动端盖，活动端盖的大小、形状与插头本体端面相对应，且其上部高出插头本体上平面形成用于打开活动端盖的开盖部，开盖部内侧与设于插头本体顶部的转轴铰接，并满足从外侧推动开盖部能使活动端盖绕转轴转动，以完全露出插头本体端面；转轴上设有扭簧，扭簧一端压在插头本体顶部，另一端推顶开盖部，使活动端盖具有向下关闭的趋势。
2.根据权利要求1所述的有桩公共电动车专用充电插头，其特征在于：所述插头本体的横截面为上宽下窄的等腰梯形。
3.根据权利要求1所述的有桩公共电动车专用充电插头，其特征在于：所述电极柱设有正极柱、负极柱和接地极柱。
CN201811448107.7A 2018-11-30 2018-11-30 有桩公共电动车专用充电插头 Pending CN109326922A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111038308A (zh) * 2019-12-16 2020-04-21 湖北德普电气股份有限公司 一种锁定充电一体化的充电桩

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111038308A (zh) * 2019-12-16 2020-04-21 湖北德普电气股份有限公司 一种锁定充电一体化的充电桩

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