WO2017041580A1 - 一种移动电源 - Google Patents

一种移动电源 Download PDF

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Publication number
WO2017041580A1
WO2017041580A1 PCT/CN2016/090419 CN2016090419W WO2017041580A1 WO 2017041580 A1 WO2017041580 A1 WO 2017041580A1 CN 2016090419 W CN2016090419 W CN 2016090419W WO 2017041580 A1 WO2017041580 A1 WO 2017041580A1
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WO
WIPO (PCT)
Prior art keywords
mobile power
charging input
power supply
metal contacts
circuit board
Prior art date
Application number
PCT/CN2016/090419
Other languages
English (en)
French (fr)
Inventor
余伟铬
叶小毅
肖风池
郑晓伟
唐保明
严观生
袁冰松
庄琼鹰
Original Assignee
深圳来电科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 深圳来电科技有限公司 filed Critical 深圳来电科技有限公司
Priority to JP2018600022U priority Critical patent/JP3217611U/ja
Priority to US15/757,527 priority patent/US20180198302A1/en
Priority to DE212016000163.9U priority patent/DE212016000163U1/de
Priority to SG11201801802UA priority patent/SG11201801802UA/en
Publication of WO2017041580A1 publication Critical patent/WO2017041580A1/zh

Links

Classifications

    • 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
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
    • 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
    • H01M10/46—Accumulators structurally combined with charging apparatus
    • 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
    • H01M50/247—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for portable devices, e.g. mobile phones, computers, hand tools or pacemakers
    • 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
    • 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
    • H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/0086—Casings, cabinets or drawers for electric apparatus portable, e.g. battery operated apparatus
    • 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 present invention belongs to the field of power supplies, and in particular, to a mobile power source.
  • the charging mode of the mobile power supply on the market is basically charged through the Micro USB interface.
  • Such a charging method needs to manually plug the charging cable into the mobile power source for occasions or devices that require a large amount of mobile power.
  • the efficiency is very low, and if it is operated by the machine, the accuracy of the machine is very high.
  • the present invention provides a mobile power supply including an upper cover, a rechargeable battery, a circuit board, a set of charging input metal contacts, and a lower cover.
  • the upper cover and the lower cover cooperate to form a mobile power supply housing, and the rechargeable battery and a set of charging input metal contacts are respectively electrically connected to the circuit board, and the rechargeable battery and the circuit board are housed in the mobile power supply housing, and a set of charging input metal contacts Exposed to the mobile power supply enclosure.
  • the upper cover and the lower cover are coupled to form a mobile power supply casing by snapping or ultrasonic welding.
  • a set of charging input metal contacts are electrically coupled to a charging input of the circuit board.
  • the rechargeable battery is electrically connected to the charging output of the circuit board.
  • a set of charging input metal contacts are exposed on one side of the mating of the upper and lower covers.
  • the mobile power source further includes another set of charging input metal contacts or sets of charging input metal contacts, each set of charging input metal contacts being exposed on different sides of the mobile power supply housing.
  • each set of charging input metal contacts includes at least two charging input metal contacts, wherein one charging input metal contact is electrically connected to the positive terminal of the charging input end of the circuit board, and the other charging input metal contact is The negative terminal of the charging input of the circuit board is electrically connected.
  • the mobile power source further comprises a MICRO USB interface electrically connected to the charging input of the circuit board and/or a MINI USB interface electrically connected to the charging input of the circuit board, MICRO
  • the mobile power source further comprises a power output USB interface electrically connected to the circuit board, and the power output USB interface is exposed to the mobile power supply casing.
  • the charging input metal contact of the mobile power source is aligned on the charging stand with the elastic pin or the elastic piece to be charged, due to the charging input metal contact There is a certain surface area. Even if the mobile power is calibrated to the charging stand through the machine for charging, the precision of the machine is not high. Just ensure that the pin or the spring on the charging stand can be in contact with the charging input metal contact. Since it can be operated by a machine, it is highly efficient in applications or equipment where a large amount of mobile power is required.
  • FIG. 1 is an exploded view of a mobile power supply according to an embodiment of the present invention.
  • FIG. 2 is a schematic diagram of a mobile power supply according to an embodiment of the present invention.
  • the mobile power supply provided by the embodiment of the present invention includes an upper cover 1, a rechargeable battery 2, and a circuit. Board 3, a set of charging input metal contacts 4 and a lower cover 5.
  • the upper cover 1 and the lower cover 5 cooperate to form a mobile power supply casing, and the rechargeable battery 2 and a set of charging input metal contacts 4 are electrically connected to the circuit board 3, respectively, and the rechargeable battery 2 and the circuit board 3 are housed in the mobile power supply casing, a group The charging input metal contact 4 is exposed to the mobile power supply housing.
  • the circuit board 3 in the embodiment of the present invention is used to implement charge and discharge management and protection functions of the rechargeable battery 2.
  • the upper cover 1 and the lower cover 5 may specifically form a mobile power supply casing by snapping or ultrasonic welding.
  • a set of charging input metal contacts 4 are specifically electrically connected to the charging input of the circuit board 3, and the rechargeable battery 2 is electrically connected to the charging output of the circuit board 3.
  • a set of charging input metal contacts 4 are specifically exposed on one side of the mating portion of the upper cover 1 and the lower cover 5, and may of course include two sets of charging input metal contacts or a plurality of sets of charging input metal contacts, each group of charging inputs The metal contacts are exposed on different sides of the mobile power supply housing, and the charging can be successfully charged even if the charging device misplaces the mobile power supply.
  • Each set of charging input metal contacts includes at least two charging input metal contacts, one of the charging input metal contacts being electrically connected to the positive terminal of the charging input of the circuit board 3, and the other charging input metal contact and the charging input of the circuit board 3 The negative terminal of the terminal is electrically connected.
  • Charging input metal contacts can be round, square or other shapes
  • the mobile power supply provided by the embodiment of the present invention may further include an M1 CRO USB interface electrically connected to the charging input end of the circuit board 3 and/or a MINI USB interface 6 electrically connected to the charging input end of the circuit board 3, MICRO USB Both the interface and the MINI USB interface 6 are exposed to the mobile power supply enclosure.
  • the mobile power supply provided by the embodiment of the present invention may further include a power output USB interface 7, the power output USB interface is electrically connected to the circuit board 3, and the power output USB interface is exposed to the mobile power supply shell, and the USB interface can be output through the charging line and the power supply.
  • the connection directly charges the mobile product.
  • the charging input metal contact of the mobile power source is aligned on the charging stand with the elastic pin or the elastic piece to be charged, because the charging input metal contact There is a certain surface area. Even if the mobile power is calibrated to the charging stand through the machine for charging, the precision of the machine is not high. Just ensure that the pin or the spring on the charging stand can be in contact with the charging input metal contact. Since it can be operated by a machine, it is highly efficient in applications or equipment where a large amount of mobile power is required.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Computer Hardware Design (AREA)
  • Manufacturing & Machinery (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Telephone Set Structure (AREA)

Abstract

一种移动电源，包括上盖(1)、充电电池(2)、电路板(3)、一组充电输入金属触点(4)和下盖(5)。上盖和下盖配合形成移动电源外壳，充电电池和一组充电输入金属触点分别与电路板电连接。充电电池和电路板容置在移动电源外壳内，一组充电输入金属触点外露于移动电源外壳。该移动电源对充电设备的精度要求不高，只要保证充电座上的弹针或弹片能与充电输入金属触点接触即可，对于需要大量使用移动电源的场合或设备，操作效率高。

Description

发明名称：一种移动电源
技术领域
[0001] 本发明属于电源领域， 尤其涉及一种移动电源。
背景技术
[0002] 目前市面上的移动电源的充电方式基本都是通过 Micro USB接口进行充电， 这 样的充电方式对于需要大量使用移动电源的场合或设备上， 需要人为一个一个 地将充电线插于移动电源的 Micro USB接口上， 效率很低， 而如果通过机器去操 作， 则对机器的精度要求很高。
技术问题
[0003] 本发明的目的在于提供一种移动电源， 旨在解决通过 Micro USB接口进行充电 的移动电源， 人工操作效率很低， 而如果通过机器操作， 则对机器的精度要求 很高的问题。
问题的解决方案
技术解决方案
[0004] 本发明提供了一种移动电源， 包括上盖、 充电电池、 电路板、 一组充电输入金 属触点和下盖。 所述上盖和下盖配合形成移动电源外壳， 充电电池和一组充电 输入金属触点分别与电路板电连接， 充电电池和电路板容置在移动电源外壳内 ， 一组充电输入金属触点外露于移动电源外壳。
[0005] 可选择地， 上盖和下盖是通过卡扣方式或者超声波焊接方式配合形成移动电源 外壳。
[0006] 可选择地， 一组充电输入金属触点是与电路板的充电输入端电连接。
[0007] 可选择地， 充电电池是与电路板的充电输出端电连接。
[0008] 可选择地， 一组充电输入金属触点外露于上盖和下盖配合处的其中一侧。
[0009] 可选择地， 所述移动电源还包括另一组充电输入金属触点或多组充电输入金属 触点， 每组充电输入金属触点外露于移动电源外壳的不同侧。
[0010] 可选择地， 充电输入金属触点为圆形或方形。 [0011] 可选择地， 每组充电输入金属触点至少包括两个充电输入金属触点， 其中一个 充电输入金属触点与电路板的充电输入端的正极电连接， 另一个充电输入金属 触点与电路板的充电输入端的负极电连接。
[0012] 可选择地， 所述移动电源还包括与电路板的充电输入端电连接的 MICRO USB 接口和 /或与电路板的充电输入端电连接的 MINI USB接口， MICRO
USB接口和 MINI USB接口均外露于移动电源外壳。
[0013] 可选择地， 所述移动电源还包括与电路板电连接的电源输出 USB接口， 电源输 出 USB接口外露于移动电源外壳。
发明的有益效果
有益效果
[0014] 在本发明中， 由于采用充电输入金属触点作为充电输入端， 将移动电源的充电 输入金属触点对准带弹针或弹片的充电座上即可充电， 由于充电输入金属触点 有一定的表面积， 即使通过机器将移动电源对准充电座进行充电， 对机器的精 度要求也不高， 只要保证好充电座上的弹针或弹片能与充电输入金属触点接触 即可。 又由于可以采用机器操作， 因此对于需要大量使用移动电源的场合或设 备上， 操作效率高。
对附图的简要说明
附图说明
[0015] 图 1是本发明实施例提供的移动电源分解图。
[0016] 图 2是本发明实施例提供的移动电源示意图。
本发明的实施方式
[0017] 为了使本发明的目的、 技术方案及有益效果更加清楚明白， 以下结合附图及实 施例， 对本发明进行进一步详细说明。 应当理解， 此处所描述的具体实施例仅 仅用以解释本发明， 并不用于限定本发明。
[0018] 为了说明本发明所述的技术方案， 下面通过具体实施例来进行说明。
[0019] 请参阅图 1和图 2， 本发明实施例提供的移动电源包括上盖 1、 充电电池 2、 电路 板 3、 一组充电输入金属触点 4和下盖 5。 上盖 1和下盖 5配合形成移动电源外壳， 充电电池 2和一组充电输入金属触点 4分别与电路板 3电连接， 充电电池 2和电路 板 3容置在移动电源外壳内， 一组充电输入金属触点 4外露于移动电源外壳。
[0020] 本发明实施例中的电路板 3用于实现对充电电池 2的充放电管理及保护功能。
[0021] 在本发明实施例中， 上盖 1和下盖 5具体可以是通过卡扣方式或者超声波焊接方 式配合形成移动电源外壳。 一组充电输入金属触点 4具体是与电路板 3的充电输 入端电连接， 充电电池 2是与电路板 3的充电输出端电连接。 一组充电输入金属 触点 4具体为外露于上盖 1和下盖 5配合处的其中一侧， 当然也可以包括两组充电 输入金属触点或多组充电输入金属触点， 每组充电输入金属触点外露于移动电 源外壳的不同侧， 即使充电吋将移动电源的方向放错了仍然能成功充电。 每组 充电输入金属触点至少包括两个充电输入金属触点， 其中一个充电输入金属触 点与电路板 3的充电输入端的正极电连接， 另一个充电输入金属触点与电路板 3 的充电输入端的负极电连接。 充电输入金属触点可以为圆形、 方形或其它形状
[0022] 本发明实施例提供的移动电源还可以包括与电路板 3的充电输入端电连接的 Ml CRO USB接口和 /或与电路板 3的充电输入端电连接的 MINI USB接口 6， MICRO USB接口和 MINI USB接口 6均外露于移动电源外壳。
[0023] 本发明实施例提供的移动电源还可以包括电源输出 USB接口 7， 电源输出 USB 接口与电路板 3电连接， 电源输出 USB接口外露于移动电源外壳， 可以通过充电 线与电源输出 USB接口连接直接为移动产品充电。
[0024] 在本发明中， 由于采用充电输入金属触点作为充电输入端， 将移动电源的充电 输入金属触点对准带弹针或弹片的充电座上即可充电， 由于充电输入金属触点 有一定的表面积， 即使通过机器将移动电源对准充电座进行充电， 对机器的精 度要求也不高， 只要保证好充电座上的弹针或弹片能与充电输入金属触点接触 即可。 又由于可以采用机器操作， 因此对于需要大量使用移动电源的场合或设 备上， 操作效率高。
[0025] 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

权利要求书
一种移动电源， 其特征在于， 所述移动电源包括上盖、 充电电池、 电 路板、 一组充电输入金属触点和下盖， 所述上盖和下盖配合形成移动 电源外壳， 充电电池和一组充电输入金属触点分别与电路板电连接， 充电电池和电路板容置在移动电源外壳内， 一组充电输入金属触点外 露于移动电源外壳。
如权利要求 1所述的移动电源， 其特征在于， 上盖和下盖是通过卡扣 方式或者超声波焊接方式配合形成移动电源外壳。
如权利要求 1所述的移动电源， 其特征在于， 一组充电输入金属触点 是与电路板的充电输入端电连接。
如权利要求 1所述的移动电源， 其特征在于， 充电电池是与电路板的 充电输出端电连接。
如权利要求 1所述的移动电源， 其特征在于， 一组充电输入金属触点 外露于上盖和下盖配合处的其中一侧。
如权利要求 1所述的移动电源， 其特征在于， 所述移动电源还包括另 一组充电输入金属触点或多组充电输入金属触点， 每组充电输入金属 触点外露于移动电源外壳的不同侧。
如权利要求 1所述的移动电源， 其特征在于， 充电输入金属触点为圆 形或方形。
如权利要求 1或 6所述的移动电源， 其特征在于， 每组充电输入金属触 点至少包括两个充电输入金属触点， 其中一个充电输入金属触点与电 路板的充电输入端的正极电连接， 另一个充电输入金属触点与电路板 的充电输入端的负极电连接。
如权利要求 1至 7任一项所述的移动电源， 其特征在于， 所述移动电源 还包括与电路板的充电输入端电连接的 MICRO USB接口和 /或与电路 板的充电输入端电连接的 MINI USB接口， MICRO USB接口和 MINI USB接口均外露于移动电源外壳。
如权利要求 1至 7任一项所述的移动电源， 其特征在于， 所述移动电源 还包括与电路板电连接的电源输出 USB接口， 电源输出 USB接口外露 于移动电源外壳。
PCT/CN2016/090419 2015-09-07 2016-07-19 一种移动电源 WO2017041580A1 (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2018600022U JP3217611U (ja) 2015-09-07 2016-07-19 モバイル電源
US15/757,527 US20180198302A1 (en) 2015-09-07 2016-07-19 Mobile power source
DE212016000163.9U DE212016000163U1 (de) 2015-09-07 2016-07-19 Mobile Energiequelle
SG11201801802UA SG11201801802UA (en) 2015-09-07 2016-07-19 Mobile power source

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