WO2014183306A1 - 供电板结构及具有该结构的线性三接点式接触型充电组件 - Google Patents

供电板结构及具有该结构的线性三接点式接触型充电组件 Download PDF

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Publication number
WO2014183306A1
WO2014183306A1 PCT/CN2013/076091 CN2013076091W WO2014183306A1 WO 2014183306 A1 WO2014183306 A1 WO 2014183306A1 CN 2013076091 W CN2013076091 W CN 2013076091W WO 2014183306 A1 WO2014183306 A1 WO 2014183306A1
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Prior art keywords
pole piece
power supply
contact
charging
circuit board
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Application number
PCT/CN2013/076091
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English (en)
French (fr)
Inventor
陈治荣
Original Assignee
东莞市钛隆电子科技有限公司
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Publication of WO2014183306A1 publication Critical patent/WO2014183306A1/zh

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0063—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
    • 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
    • H01R13/50—Bases; Cases formed as an integral body
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from 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
    • 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 utility model relates to the field of electronics, in particular to a power supply board structure and a linear three-contact contact type charging assembly having the same. Background technique
  • the three-contact contact type charging assembly comprises a charging connection structure for connecting a load and a power supply board structure, and the charging connection structure abuts the positive and negative pole pieces of the power supply board structure through three contacts thereon, thereby completing charging of the load action.
  • the positive and negative electrodes mounted on the current power supply board structure are arranged in a fixed phase, and the polarity of the pole pieces cannot be flexibly adjusted according to the position of the charging connection structure, and the contact between the contacts and the pole pieces is liable to occur.
  • the purpose of the utility model is to provide a power supply board structure which can flexibly adjust the pole piece according to the position of the electric connection structure, thereby ensuring a higher probability that two of the three contacts of the charging connection structure are opposite in polarity.
  • the pole pieces are in conflict.
  • the technical solution of the present invention is: providing a power supply board structure, including a substrate housing, a power input portion, a position detecting circuit, and a plurality of pole pieces, wherein the pole piece is placed on the substrate housing a surface, a plurality of said pole pieces arranged to form a plurality of longitudinal longitudinal first pole pieces and a plurality of horizontal rows a second pole piece combination, a contact gap is formed between two adjacent pole pieces, the position detecting circuit is disposed in the substrate housing, and the position detecting circuit is configured to detect a position of the charging connection structure And the adjacent first pole piece combination polarity is opposite or the adjacent second pole piece combination polarity is opposite, one end of the position detecting circuit is electrically connected to the output end of the power input part, the pole The chip is electrically connected to the other end of the position detecting circuit, and the input end of the power input portion is electrically connected to the external power source.
  • the pole piece clamping holes are square, and correspondingly, the pole pieces are also square.
  • the utility model also provides a linear three-contact contact type charging assembly, comprising a charging connection structure and a power supply board structure as described above, wherein the charging connection structure comprises a charging circuit board main body, a load connecting end and three contacts, three The contacts are electrically connected to the bottom of the charging circuit board main body and are located on the same straight line, and the load connecting end is electrically connected to the side of the charging circuit board main body.
  • the charging connection structure comprises a charging circuit board main body, a load connecting end and three contacts, three The contacts are electrically connected to the bottom of the charging circuit board main body and are located on the same straight line, and the load connecting end is electrically connected to the side of the charging circuit board main body.
  • the charging connection structure further includes an insulative housing, the side wall of the insulative housing is recessed inwardly to form a circuit board receiving cavity, and the bottom of the insulative housing is smooth and has three communicating with the circuit board receiving cavity. And a contact hole, the charging circuit board body is fixed in the circuit board receiving cavity, the contact protrudes from the corresponding contact through hole, and the load connecting end protrudes from the circuit board receiving cavity.
  • the load connection end is a USB interface.
  • the power supply board structure of the utility model has a position detecting circuit built therein, which can flexibly adjust the polarity of the first pole piece group or the second pole piece group, thereby ensuring a higher probability of securing the three joints of the charging connection structure.
  • Two of the contacts are in opposition to the opposite polarity poles, thereby completing the charging action on the load.
  • FIG. 1 is a schematic structural view of a three-contact contact type charging assembly of the present invention.
  • FIG. 2 is a schematic structural view of another angle of the charging connection structure of FIG. 1. detailed description
  • the three-contact contact type charging assembly 100 of the present invention includes a power supply board structure 10 and a charging connection structure 20 .
  • the power supply board structure 10 includes a substrate housing 11, a power input portion (not shown), a position detecting circuit (not shown), and a plurality of pole pieces 12.
  • a plurality of pole piece locking holes 111 are defined in the upper surface of the substrate housing 11, and the pole piece locking holes 111 are arranged to form a plurality of longitudinal first locking hole groups and a plurality of horizontal second locking hole groups.
  • the pole piece 12 is disposed in the corresponding pole piece locking hole and protruded from the upper surface of the substrate housing 11, and the plurality of pole pieces 12 located in the same first "" H pupil group form the first
  • the pole piece group 121, the plurality of pole pieces 12 located in the same second card hole group form the second pole piece group 122, and the contact gap 123 is formed between the adjacent two pole pieces.
  • the position detecting circuit is disposed in the substrate housing 11, and the position detecting circuit 11 is configured to detect a position of the charging connection structure 20, so that adjacent two first pole piece groups 121 have opposite polarities or adjacent
  • the two second pole piece groups 122 are opposite in polarity, one end of the position detecting circuit is electrically connected to the output end of the power input portion, and the pole piece is electrically connected to the other end of the position detecting circuit.
  • the input end of the power input portion is electrically connected to an external power source.
  • the pole piece clamping hole 111 has a square shape, and accordingly, the pole piece 12 also has a square shape.
  • the charging connection structure 20 includes a charging circuit board body (not shown), a load connection end 22, three contacts 23, and an insulative housing 24.
  • the load connection end 22 is a USB interface.
  • the three contact points 23 are electrically connected to the bottom of the charging circuit board main body and are located on the same straight line, and the load connecting end 22 is electrically connected to the side of the charging circuit board main body.
  • the side wall of the insulative housing 24 is recessed inward to form a circuit board receiving cavity 241.
  • the bottom of the insulative housing 24 is smooth and has three contact through holes 242 communicating with the circuit board receiving cavity 241.
  • the charging circuit board body is fixed in the circuit board accommodating cavity 241.
  • the contacts 23 extend from corresponding contact through holes 242, and the load connection ends 22 extend out of the circuit board receiving cavity 241.
  • the charging interface of the mobile phone is connected to the load connection end 22 of the charging connection structure 20, and then the charging connection structure 20 is placed laterally or longitudinally or obliquely on the power supply board.
  • the position detecting circuit detects the position of the charging connection structure 20 such that the adjacent two first pole piece groups 121 have opposite polarities or the adjacent two second pole piece groups 122 have opposite polarities. Two of the contacts 23 of the contacts 23 are in contact with the pole pieces 12 of opposite polarities, thereby achieving a charging action on the load.
  • the power supply board structure of the utility model has a position detecting circuit built therein, which can flexibly adjust the first pole piece group or the first The polarity of the two-pole chip group, thereby ensuring a higher probability that two of the three contacts of the charging connection structure are in conflict with the opposite polarity pole pieces, thereby completing the charging action of the load.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

一种供电板结构（10），包括基板壳体（11）、电源输入部、位置检测电路及若干极片（12），基板壳体（11）的上表面开有若干极片卡设孔（111），极片（12）卡设于对应的极片卡设孔（111）内并凸露于基板壳体（11）的上表面，若干极片（12）形成纵向排列的第一极片组及横向排列的第二极片组，相邻的两极片之间形成接点间隙（123），位置检测电路置于基板壳体（11）内，位置检测电路的一端与电源输入部的输出端电性相接，极片（12）与位置检测电路的另一端电性相接，电源输入部的输入端与外部电源电性相接。该供电板结构（10）内置有位置检测电路，灵活调整第一、第二极片组的极性，降低接触不良的机率。

Description

供电板结构及具有该结构的线性三接点式接触型充电组件 技术领域
本实用新型涉及电子领域， 尤其涉及一种供电板结构及具有该结构的线性 三接点式接触型充电组件。 背景技术
随着科技的发展， 市面上出现了三接点式接触型充电组件。 该三接点式接 触型充电组件包括用于连接负载的充电连接结构及供电板结构， 充电连接结构 通过其上的三个接点与供电板结构的正负极片抵接， 从而完成对负载的充电动 作。
然而， 现时的供电板结构上安装的正极片及负极片为固定的相间排列， 不 能随充电连接结构的摆放位置而灵活调整极片的极性， 容易出现接点与极片接 触不良的现象。
因此， 亟待一种可随电连接结构的摆放位置而灵活调整极片的供电板结构， 从而更高机率地保证充电连接结构的三接点中其中两个接点与极性相反的两极 片相抵触。 实用新型内容
本实用新型的目的在于提供一种可随电连接结构的摆放位置而灵活调整极 片的供电板结构， 从而更高机率地保证充电连接结构的三接点中其中两个接点 与极性相反的两极片相抵触。
为了实现上述目的， 本实用新型的技术方案为： 提供一种供电板结构， 包 括基板壳体、 电源输入部、 位置检测电路及若干极片， 所述极片置于所述基板 壳体的上表面， 若干所述极片排列形成若干列纵向的第一极片组合及若干排横 向的第二极片组合， 相邻的两所述极片之间形成接点间隙， 所述位置检测电路 置于所述基板壳体内， 所述位置检测电路用于检测充电连接结构的摆放位置， 使相邻的第一极片组合极性相反或者相邻的第二极片组合极性相反， 所述位置 检测电路的一端与所述电源输入部的输出端电性相接， 所述极片与所述位置检 测电路的另一端电性相接， 所述电源输入部的输入端与外部电源电性相接。
所述极片卡设孔呈方形， 相应地， 所述极片亦呈方形。
本实用新型还提供一种线性三接点式接触型充电组件， 包括充电连接结构 及如上所述的供电板结构， 所述充电连接结构包括充电电路板主体、 负载连接 端及三个接点， 三个所述接点电性连接于所述充电电路板主体的底部且位于同 一直线上， 所述负载连接端电性连接于所述充电电路板主体的侧部。
所述充电连接结构还包括绝缘本体， 所述绝缘本体的侧壁向内 IHJ陷形成电 路板容纳腔， 所述绝缘本体的底部呈平滑状且开设有三个与所述电路板容纳腔 相连通的接点通孔， 所述充电电路板主体固置于所述电路板容纳腔内， 所述接 点从对应的接点通孔伸出， 所述负载连接端伸出所述电路板容纳腔。
所述负载连接端为 USB接口。
与现有技术相比， 本实用新型供电板结构内置有位置检测电路， 可灵活调 整第一极片组或第二极片组的极性， 从而更高机率地保证充电连接结构的三接 点中其中两个接点与极性相反的两极片相抵触， 从而完成对负载的充电动作。
通过以下的描述并结合附图， 本实用新型将变得更加清晰， 这些附图用于 解释本实用新型的实施例。 附图说明
图 1为本实用新型三接点式接触型充电组件的结构示意图。
图 2为图 1中充电连接结构的另一角度的结构示意图。 具体实施方式
参考图 1 , 本实用新型三接点式接触型充电组件 100包括供电板结构 10及 充电连接结构 20。 供电板结构 10包括基板壳体 11、 电源输入部（图未示）、位置检测电路（图 未示）及若干极片 12。 所述基板壳体 11的上表面开有若干极片卡设孔 111 , 所 述极片卡设孔 111排列形成若干列纵向的第一卡设孔组及若干排横向的第二卡 设孔组， 所述极片 12卡设于对应的极片卡设孔内并凸露于所述基板壳体 11的 上表面， 位于相同的第一"" H殳孔组的若干极片 12形成第一极片组 121 , 位于相 同的第二卡设孔组的若干极片 12形成第二极片组 122 , 相邻的两所述极片之间 形成接点间隙 123。 所述位置检测电路置于所述基板壳体 11内， 所述位置检测 电路 11用于检测充电连接结构 20的摆放位置， 使相邻的两第一极片组 121极 性相反或者相邻的两第二极片组 122极性相反， 所述位置检测电路的一端与所 述电源输入部的输出端电性相接， 所述极片与所述位置检测电路的另一端电性 相接， 所述电源输入部的输入端与外部电源电性相接。 所述极片卡设孔 111呈 方形， 相应地， 所述极片 12亦呈方形。
结合图 1以及图 2, 充电连接结构 20包括充电电路板主体（图未示）、 负载 连接端 22、 三个接点 23及绝缘本体 24。 本实施例中， 所述负载连接端 22为 USB接口。
三个所述接点 23电性连接于所述充电电路板主体的底部且位于同一直线 上， 所述负载连接端 22电性连接于所述充电电路板主体的侧部。
所述绝缘本体 24的侧壁向内凹陷形成电路板容纳腔 241。 所述绝缘本体 24 的底部呈平滑状且开设有三个与所述电路板容纳腔 241相连通的接点通孔 242。 所述充电电路板主体固置于所述电路板容纳腔 241内。 所述接点 23从对应的接 点通孔 242伸出， 所述负载连接端 22伸出所述电路板容纳腔 241。
使用本实用新型三接点式接触型充电组件 100时， 把手机的充电接口与充 电连接结构 20的负载连接端 22相接， 然后将充电连接结构 20横向或者纵向或 者倾斜的放置于所述供电板结构 10上， 位置检测电路检测充电连接结构 20的 摆放位置， 使相邻的两第一极片组 121极性相反或者相邻的两第二极片组 122 极性相反， 此时， 三个接点 23中的其中两个接点 23与两极性相反的极片 12抵 触， 从而实现对负载的充电动作。
本实用新型供电板结构内置有位置检测电路， 可灵活调整第一极片组或第 二极片组的极性， 从而更高机率地保证充电连接结构的三接点中其中两个接点 与极性相反的两极片相抵触， 从而完成对负载的充电动作。
以上结合最佳实施例对本实用新型进行描述， 但本实用新型并不局限于以 上揭示的实施例， 而应当涵盖各种根据本实施例的本质进行的修改、 等效组合。

Claims

权 利 要 求 书
1. 一种供电板结构， 其特征在于： 包括基板壳体、 电源输入部、 位置检测 电路及若干极片， 所述基板壳体的上表面开有若干极片卡设孔， 所述极片卡设 孔排列形成若干列纵向的第一卡设孔组及若干排横向的第二卡设孔组， 所述极 片卡设于对应的极片卡设孔内并凸露于所述基板壳体的上表面， 位于相同的第 一插孔组的若干极片形成第一极片组， 位于相同的第二插孔组的若干极片形成 第二极片组， 相邻的两所述极片之间形成接点间隙， 所述位置检测电路置于所 述基板壳体内， 所述位置检测电路用于检测充电连接结构的摆放位置， 使相邻 的第一极片组极性相反或者相邻的第二极片组极性相反， 所述位置检测电路的 一端与所述电源输入部的输出端电性相接， 所述极片与所述位置检测电路的另 一端电性相接， 所述电源输入部的输入端与外部电源电性相接。
2. 如权利要求 1所述的供电板结构，其特征在于： 所述极片卡设孔呈方形， 相应地， 所述极片亦呈方形。
3. 一种线性三接点式接触型充电组件， 其特征在于： 包括充电连接结构及 如权利要求 1至权利要求 2任一项所述的供电板结构， 所述充电连接结构包括 充电电路板主体、 负载连接端及三个接点， 三个所述接点电性连接于所述充电 电路板主体的底部且位于同一直线上， 所述负载连接端电性连接于所述充电电 路板主体的侧部。
4. 如权利要求 3所述的线性三接点式接触型充电组件， 其特征在于： 所述 充电连接结构还包括绝缘本体， 所述绝缘本体的侧壁向内凹陷形成电路板容纳 腔， 所述绝缘本体的底部呈平滑状且开设有三个与所述电路板容纳腔相连通的 接点通孔， 所述充电电路板主体固置于所述电路板容纳腔内， 所述接点从对应 的接点通孔伸出， 所述负载连接端伸出所述电路板容纳腔。
5. 如权利要求 3所述的线性三接点式接触型充电组件， 其特征在于： 所述 负载连接端为 USB接口。
PCT/CN2013/076091 2013-05-15 2013-05-22 供电板结构及具有该结构的线性三接点式接触型充电组件 WO2014183306A1 (zh)

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CN2013202623192U CN203352209U (zh) 2013-05-15 2013-05-15 供电板结构及具有该结构的线性三接点式接触型充电组件

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CN203352208U (zh) * 2013-05-15 2013-12-18 东莞市钛隆电子科技有限公司 移动供电板结构及具有该结构的三接点式接触型充电组件

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CN2517147Y (zh) * 2001-12-04 2002-10-16 杜开南 小功率电力供应装置
CN1478670A (zh) * 2002-08-26 2004-03-03 朱成龙 条块状供电网络
CN1634726A (zh) * 2003-12-26 2005-07-06 郑贯天 一种车辆和机器人平面或曲面或台阶供电方法和装置
JP2006353002A (ja) * 2005-06-15 2006-12-28 Takenaka Komuten Co Ltd コードレス電力供給パネル
JP2007006586A (ja) * 2005-06-22 2007-01-11 Takenaka Komuten Co Ltd コードレス電力供給パネル
CN202930604U (zh) * 2012-11-14 2013-05-08 东莞市钛隆电子科技有限公司 接触式电能传导供电板结构

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Publication number Priority date Publication date Assignee Title
CN2517147Y (zh) * 2001-12-04 2002-10-16 杜开南 小功率电力供应装置
CN1478670A (zh) * 2002-08-26 2004-03-03 朱成龙 条块状供电网络
CN1634726A (zh) * 2003-12-26 2005-07-06 郑贯天 一种车辆和机器人平面或曲面或台阶供电方法和装置
JP2006353002A (ja) * 2005-06-15 2006-12-28 Takenaka Komuten Co Ltd コードレス電力供給パネル
JP2007006586A (ja) * 2005-06-22 2007-01-11 Takenaka Komuten Co Ltd コードレス電力供給パネル
CN202930604U (zh) * 2012-11-14 2013-05-08 东莞市钛隆电子科技有限公司 接触式电能传导供电板结构

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