WO2016086883A1 - Cordon de charge de téléphone mobile doté d'un chargeur invisible - Google Patents

Cordon de charge de téléphone mobile doté d'un chargeur invisible Download PDF

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Publication number
WO2016086883A1
WO2016086883A1 PCT/CN2015/096323 CN2015096323W WO2016086883A1 WO 2016086883 A1 WO2016086883 A1 WO 2016086883A1 CN 2015096323 W CN2015096323 W CN 2015096323W WO 2016086883 A1 WO2016086883 A1 WO 2016086883A1
Authority
WO
WIPO (PCT)
Prior art keywords
mobile phone
charger
phone charging
invisible
conversion circuit
Prior art date
Application number
PCT/CN2015/096323
Other languages
English (en)
Chinese (zh)
Inventor
王勇
Original Assignee
深圳市高瓴科技有限公司
龙辉均
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.)
Filing date
Publication date
Application filed by 深圳市高瓴科技有限公司, 龙辉均 filed Critical 深圳市高瓴科技有限公司
Publication of WO2016086883A1 publication Critical patent/WO2016086883A1/fr

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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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output

Definitions

  • the invention relates to a mobile phone charger. Especially related to the charger invisible mobile phone charging line.
  • the invisible mobile phone charging line disclosed by the invention completely overcomes the shortcomings of the existing external charger not portable, and has leading innovation in the industry in the world.
  • the invisible mobile phone charging line disclosed by the invention has a miniature AC-DC conversion circuit built in the 220V AC power plug, and the charger is completely invisible from the appearance.
  • the charging cable of the present invention cannot take into consideration the function of connecting to a computer, it can greatly facilitate the carrying and use of the charger, and can be easily plugged and connected with the mobile phone; the miniature AC-DC conversion circuit is the core of the present invention.
  • the ultra-thin electronic transformer is the basis for the reduction of the miniature AC-DC conversion circuit.
  • the electronic transformer adopts the advanced new transformer design theory (ANTDT) technology, which makes the thickness of the transformer ⁇ 8mm, which can satisfy the built-in circuit. The need for a 220V AC power plug.
  • ANTDT advanced new transformer design theory
  • the thickness of the transformer can reach ⁇ 4mm; with the special ultra-thin filter electrolytic capacitor, the size of the entire AC-DC converter circuit will be more miniaturized, and the internal space of the 220V AC power plug is sufficient to place the conversion. Circuit.
  • the invisible mobile phone charging line disclosed by the invention is mainly divided into two types: direct insertion and bending insertion: the 220V pin is perpendicular to the charger body and is a bent insertion type; the 220V pin is parallel with the charger body. type.
  • the bent-in 220V pin is designed to be bent at 90°, and the 220V plug after bending is more compact and more portable.
  • the connecting wire used in the present invention is a soft power cord with good hand feeling and durability, and the other end of the connecting cable is designed with a standard mini USB mobile phone charging socket.
  • Figure 1c Schematic diagram of the pull ring
  • FIG. 2 Schematic diagram of the bent-in pin
  • Embodiment 1 A bend-in charger invisible mobile phone charging line. 220V curved plug with folding pin, 220V power pin is perpendicular to the plug body, the power pin can be bent 90°, the power plug volume after bending is ⁇ 40mm ⁇ 30mm ⁇ 25mm; the volume of the miniature AC-DC converter is ⁇ 28mm ⁇ 18mm ⁇ 10mm is built in the 220V power plug, the output of the converter is DC5V/1A; the connection between the charger and the mobile phone is a soft low-voltage power cable, and the other end of the cable is designed with a standard mini USB mobile phone charging socket.
  • Embodiment 2 In-line charger invisible mobile phone charging line. 220V plug with straight plug, 220V power pin parallel to the plug body, power plug volume ⁇ 30mm ⁇ 20mm ⁇ 12mm (without pins Dimensions); the volume of the miniature AC-DC converter is ⁇ 28mm ⁇ 18mm ⁇ 10mm built in the 220V power plug, the output of the converter is DC5V/1A; the connection between the charger and the mobile phone is a soft low-voltage power connection cable, connecting cable The other end is designed with a standard mini USB phone charging jack.

Abstract

L'invention concerne un cordon de charge de téléphone mobile doté d'un chargeur invisible ; le cordon de charge de téléphone mobile dispose d'un circuit de conversion CA-CC miniature dans une prise d'alimentation électrique, si bien que le chargeur est invisible depuis l'extérieur. Le circuit de conversion Ca-CC miniature est le noyau du cordon de charge de téléphone mobile, et un transformateur électronique ultra-mince est à la base de la réalisation du circuit de conversion CA-CC miniature ; le transformateur électronique ultra-mince utilise une théorie de conception de transformateur novatrice avancée (ANTDT), ce qui permet à l'épaisseur du transformateur d'être inférieure ou égale à 8 mm, et satisfait donc l'exigence de dissimulation du circuit à l'intérieur de la prise d'alimentation CA. L'incorporation du nouveau matériau de graphène permet à l'épaisseur du transformateur d'être inférieure ou égale à 4 mm ; conjointement avec un condensateur électrolytique de filtre ultra-mince dédié, la taille de la totalité du circuit de conversion CA-CC est davantage miniaturisée, et l'espace intérieur de la prise d'alimentation Ca est adéquat pour contenir le circuit de conversion. Le cordon de charge de téléphone mobile facilite considérablement le transport et l'utilisation du chargeur, et facilite la connexion par enfichage avec le téléphone mobile.
PCT/CN2015/096323 2014-12-04 2015-12-03 Cordon de charge de téléphone mobile doté d'un chargeur invisible WO2016086883A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410734143.5A CN105703164A (zh) 2014-12-04 2014-12-04 充电器隐形的手机充电线
CN201410734143.5 2014-12-04

Publications (1)

Publication Number Publication Date
WO2016086883A1 true WO2016086883A1 (fr) 2016-06-09

Family

ID=56091040

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2015/096323 WO2016086883A1 (fr) 2014-12-04 2015-12-03 Cordon de charge de téléphone mobile doté d'un chargeur invisible

Country Status (2)

Country Link
CN (1) CN105703164A (fr)
WO (1) WO2016086883A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101242109A (zh) * 2007-02-09 2008-08-13 刘世安 节能线型手机充电器
CN201479033U (zh) * 2009-08-31 2010-05-19 武汉盛帆电子股份有限公司 微型高隔离度ac-dc电源装置
CN103490642A (zh) * 2013-08-30 2014-01-01 常州能动电子科技有限公司 微型ac-dc电源模块
CN203481857U (zh) * 2013-08-16 2014-03-12 北京惠尔高科科技有限公司 手机充电器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2977087B1 (fr) * 2011-06-21 2013-07-05 Peugeot Citroen Automobiles Sa Systeme de charge securise d'un vehicule electrique ou hybride
CN104064336B (zh) * 2013-03-22 2018-08-21 高屋科技（深圳）有限公司 石墨线圈平面脉冲变压器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101242109A (zh) * 2007-02-09 2008-08-13 刘世安 节能线型手机充电器
CN201479033U (zh) * 2009-08-31 2010-05-19 武汉盛帆电子股份有限公司 微型高隔离度ac-dc电源装置
CN203481857U (zh) * 2013-08-16 2014-03-12 北京惠尔高科科技有限公司 手机充电器
CN103490642A (zh) * 2013-08-30 2014-01-01 常州能动电子科技有限公司 微型ac-dc电源模块

Also Published As

Publication number Publication date
CN105703164A (zh) 2016-06-22

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