CN110816352A - 一种折叠式无线充电桩 - Google Patents

一种折叠式无线充电桩 Download PDF

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CN110816352A
CN110816352A CN201911182028.0A CN201911182028A CN110816352A CN 110816352 A CN110816352 A CN 110816352A CN 201911182028 A CN201911182028 A CN 201911182028A CN 110816352 A CN110816352 A CN 110816352A
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李启林
李启财
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Hengyang Yusong Technology Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/31—Charging columns specially adapted for electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/12—Inductive energy transfer
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • 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
    • Y02T90/12—Electric charging stations
    • 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

本发明公开了一种折叠式无线充电桩，包括若干相互横向铰接的横向臂，所述横向臂包括上臂板和下臂板，上臂板和下臂板之间成形有第一间隙且通过第一转轴相互固定连接，第一转轴连接有第一旋转装置；其中下一级横向臂的上臂板和下臂板均处于上一级横向臂的第一间隙内；第二旋转装置连接有若干竖向相互铰接的竖向臂，竖向臂包括左臂板和右壁板，左臂板和右壁板之间成形有第二间隙且通过第二转轴相互固定连接，第二转轴连接有第三旋转装置；其中下一级竖向臂的左臂板和右壁板处于上一级竖向臂的第二间隙内；最后一级竖向臂上安装有无线充电线圈。本发明可以而实现数倍充电桩完全展开时体积的压缩，降低其不使用时所占的体积。

Description

一种折叠式无线充电桩
技术领域：
本发明涉及充电领域，尤其涉及一种折叠式无线充电桩。
背景技术：
随着电动车越来越多，各城市均在发展充电桩，但是有线充电桩充电需要人工插插头，且容易由于线路损坏出现漏电等事故，所以进行建立折叠式无线充电桩，进行无线充电是未来发展的趋势。但是无线充电存在的主要问题在于无线充电对距离敏感，若距离较远很容易导致传输损耗，浪费能源，为此人们设计了通过横移、纵移和升降结构带动充电线圈移动到电动车的接收线圈处充电，但是若是横移、纵移和升降结构采用气缸，则其最多缩短到气缸最长延伸长度的一半，这样收起时，所占得体积最少为横移、纵移和升降结构全部伸展时的一半，占据体积过大，需要大大扩展现在的车位面积，而现有的车位又比较紧张，造成了矛盾。
发明内容：
本发明的目的在于提供一种折叠式无线充电桩，本发明可以而实现数倍充电桩完全展开时体积的压缩，降低其不使用时所占的体积。
为实现上述目的，本发明的技术方案是：
一种折叠式无线充电桩，包括若干相互横向铰接的横向臂，所述横向臂包括上臂板和下臂板，上臂板和下臂板之间成形有第一间隙且通过第一转轴相互固定连接，第一转轴连接有第一旋转装置；其中下一级横向臂的上臂板和下臂板均处于上一级横向臂的第一间隙内；最末端的横向臂的第一间隙内安装有第二旋转装置，连接有竖向旋转轴，旋转轴连接有第四旋转装置；第二旋转装置连接有若干竖向相互铰接的竖向臂，竖向臂包括左臂板和右壁板，左臂板和右壁板之间成形有第二间隙且通过第二转轴相互固定连接，第二转轴连接有第三旋转装置；其中下一级竖向臂的左臂板和右壁板处于上一级竖向臂的第二间隙内；最后一级竖向臂上安装有无线充电线圈。
进一步的改进，所述第一旋转装置、第二旋转装置、第三旋转装置和第四旋转装置均为步进电机。
进一步的改进，所述下一级横向臂的第一转轴与上一级横向臂的上臂板和下臂板轴接。
进一步的改进，所述下一级竖向臂的第二转轴与竖向臂上一级左臂板和右壁板轴接。
进一步的改进，所述折叠式无线充电桩处于折叠状态时，第二旋转装置旋转使得竖向臂与横向臂平行，然后横向臂逐步折叠收到到第一间隙，竖向臂折叠收缩到第二间隙，第四旋转装置旋转使得折叠后的竖向臂折叠到第一间隙内。
附图说明
图1为本发明的整体结构示意图。
具体实施方式：
为使本发明的上述目的、特征和优点能够更加明显易懂，下面将对本发明实施例中的技术方案进行清楚、完整地描述。
实施例1
如图1所示的一种折叠式无线充电桩，包括若干相互横向铰接的横向臂1，所述横向臂1包括上臂板2和下臂板3，上臂板2和下臂板3之间成形有第一间隙5且通过第一转轴4相互固定连接，第一转轴4连接有第一旋转装置6；其中下一级横向臂1的上臂板2和下臂板3均处于上一级横向臂1的第一间隙5内；最末端的横向臂1的第一间隙5内安装有第二旋转装置13，连接有竖向旋转轴14，旋转轴14连接有第四旋转装置15；第二旋转装置13连接有若干竖向相互铰接的竖向臂6，竖向臂6包括左臂板7和右壁板8，左臂板7和右壁板8之间成形有第二间隙9且通过第二转轴10相互固定连接，第二转轴10连接有第三旋转装置12；其中下一级竖向臂6的左臂板7和右壁板8处于上一级竖向臂6的第二间隙9内；最后一级竖向臂6上安装有无线充电线圈11。
第一旋转装置6、第二旋转装置13、第三旋转装置12和第四旋转装置15均为步进电机。
下一级横向臂1的第一转轴4与上一级横向臂1的上臂板2和下臂板3轴接。
下一级竖向臂6的第二转轴10与竖向臂6上一级左臂板7和右壁板8轴接。
折叠式无线充电桩处于折叠状态时，第二旋转装置13旋转使得竖向臂6与横向臂1平行，然后横向臂1逐步折叠收到到第一间隙5，竖向臂6折叠收缩到第二间隙9，第四旋转装置旋转使得折叠后的竖向臂6折叠到第一间隙5内，从而实现数倍展开体积的压缩，降低其不使用时所占的体积。
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。

Claims (5)

1.一种折叠式无线充电桩，其特征在于，包括若干相互横向铰接的横向臂(1)，所述横向臂(1)包括上臂板(2)和下臂板(3)，上臂板(2)和下臂板(3)之间成形有第一间隙(5)且通过第一转轴(4)相互固定连接，第一转轴(4)连接有第一旋转装置(6)；其中下一级横向臂(1)的上臂板(2)和下臂板(3)均处于上一级横向臂(1)的第一间隙(5)内；最末端的横向臂(1)的第一间隙(5)内安装有第二旋转装置(13)，第二电机(13)连接有竖向旋转轴(14)，竖向旋转轴(14)连接有第四旋转装置(15)；第二旋转装置(13)连接有若干竖向相互铰接的竖向臂(16)，竖向臂(16)包括左臂板(7)和右壁板(8)，左臂板(7)和右壁板(8)之间成形有第二间隙(9)且通过第二转轴(10)相互固定连接，第二转轴(10)连接有第三旋转装置(12)；其中下一级竖向臂(16)的左臂板(7)和右壁板(8)处于上一级竖向臂(16)的第二间隙(9)内；最后一级竖向臂(16)上安装有无线充电线圈(11)。
2.如权利要求1所述的折叠式无线充电桩，其特征在于，所述第一旋转装置(6)、第二旋转装置(13)、第三旋转装置(12)和第四旋转装置(15)均为步进电机。
3.如权利要求1所述的折叠式无线充电桩，其特征在于，所述下一级横向臂(1)的第一转轴(4)与上一级横向臂(1)的上臂板(2)和下臂板(3)轴接。
4.如权利要求如权利要求1所述的折叠式无线充电桩，其特征在于，所述下一级竖向臂(16)的第二转轴(10)与竖向臂(16)上一级左臂板(7)和右壁板(8)轴接。
5.如权利要求如权利要求1所述的折叠式无线充电桩，其特征在于，所述折叠式无线充电桩处于折叠状态时，第二旋转装置(13)旋转使得竖向臂(16)与横向臂(1)平行，然后横向臂(1)逐步折叠收到到第一间隙(5)，竖向臂(16)折叠收缩到第二间隙(9)，第四旋转装置旋转使得折叠后的竖向臂(16)折叠到第一间隙(5)内。
CN201911182028.0A 2019-11-27 2019-11-27 一种折叠式无线充电桩 Withdrawn CN110816352A (zh)

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