WO2013122270A1 - Chargeur usb avec structure de genre - Google Patents

Chargeur usb avec structure de genre Download PDF

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Publication number
WO2013122270A1
WO2013122270A1 PCT/KR2012/001062 KR2012001062W WO2013122270A1 WO 2013122270 A1 WO2013122270 A1 WO 2013122270A1 KR 2012001062 W KR2012001062 W KR 2012001062W WO 2013122270 A1 WO2013122270 A1 WO 2013122270A1
Authority
WO
WIPO (PCT)
Prior art keywords
type
charger
receptacle
usb
gender
Prior art date
Application number
PCT/KR2012/001062
Other languages
English (en)
Korean (ko)
Inventor
김현배
Original Assignee
주식회사 텍쎈
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 주식회사 텍쎈 filed Critical 주식회사 텍쎈
Priority to PCT/KR2012/001062 priority Critical patent/WO2013122270A1/fr
Publication of WO2013122270A1 publication Critical patent/WO2013122270A1/fr

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus
    • 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

Definitions

  • the present invention relates to a charger, and more particularly, to a USB charger having a gender structure through a USB port of a car or a computer instead of a charging method through a 220V home or a cigar jack of a car.
  • the iPhone or smartphone uses a cigar jack charger inside the car to charge the power, but in a car, a charger for a high pass terminal, a charger for navigation, etc. This is not true.
  • the household uses an adapter type charger using a 220V or 110V power supply. Recently, however, many people spend time on the road or use laptops where there is no power.
  • the iPhone is not able to replace the battery due to the lack of charge, most people are inconvenient and need to recharge the battery immediately.
  • USB port As shown in the attached figure (XX), there is a USB port in a car or a notebook, but in general, a smartphone can only charge with a small amount of current, and an iPhone can not be charged at all. many.
  • the USB port is a general data communication port or a charging ID protocol set by the USBIF International Society to protect the device supplying power before charging, or Apple-specific iPhone
  • the charging current differs or does not charge at all, depending on whether the charging ID protocol is supported.
  • an object of the present invention is to provide a USB charger having a gender structure in which a circuit for mounting a semiconductor and an A-type plug and a receptacle are integrated with an automatic recognition of a smartphone or an iPhone and a charging ID according to the output. .
  • a feature of the present invention for achieving the above object is an integral type of a circuit board mounted with a type A plug, a receptacle and a semiconductor providing a USB charging ID.
  • the plug disconnects DP and DM, the data communication pins, so that they do not connect to the DP and DM of the onboard semiconductor and receptacle, so that the charging ID is not destroyed.
  • the power supply (VBUS) and ground (GROUND) It is connected to the power supply and ground of the semiconductor and receptacle, and the semiconductor is in active mode so that the charging ID can be output.
  • DP, DM, VBUS, and GND from the semiconductor are connected to provide charging ID according to the smartphone.
  • a USB charger of a gender structure equipped with a charge ID semiconductor charges power through an existing USB port by providing automatic recognition and different charging IDs for a smartphone or iPhone to be charged. I can receive it.
  • the power from the USB port in the car can be charged in the car without clashing with other chargers, and the same amount of charging from the 220V or 110V power source in the home from the USB port of the notebook is not available. You can get it easily.
  • FIG. 2 is a final complete view of the invention with a housing protecting the structure of FIG.
  • FIGS. 1 and 2 are exploded perspective views of the present invention.
  • the USB charger having a gender structure is composed of an A type plug 1, a charging ID semiconductor mounting circuit 2, an A type receptacle 3, and a housing 11 and 12 for protecting these components.
  • the circuit for charge ID semiconductor mounting includes the part connected to the power source (4) and ground (7) received from the type A plug, the DP of the type A receptacle, the positive data signal (6) and the DM, and the negative data signal (5).
  • the circuit is composed of the parts connected to the circuits, and these circuits are constituted in the gender structure.
  • the charger for a conventional power supply of 220V and the car cigar jack charger are bulky, but there is a lack of choice and safety problems. Since it is necessary to step down from 220V, there is much doubt about safety in low-cost products. However, the present invention is made under strict verification and has a superior advantage in terms of safety since it is a charging current that is stepped down to 5V in a car or a computer.
  • the built-in charging ID semiconductor When the charger of the present invention is plugged into the car's USB port, the built-in charging ID semiconductor is always in the active mode, and recognizes the type of smartphone at the moment the smartphone is plugged in and sends the corresponding charging ID for 1 second. In 2 seconds, the smartphone itself will start charging with the desired charging current. If you plug it into your computer's USB port, it will start charging the same way.

Landscapes

  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

La présente invention concerne un chargeur USB avec une structure de genre, qui fournit un courant de charge requis pour un iPhone ou un smartphone par une simple connexion USB sans avoir besoin d'un autre adaptateur de chargeur de grande taille, et comprend : une structure de genre ayant un circuit de sorte qu'un semi-conducteur ID servant à charger un smartphone puisse être monté sur celle-ci ; un réceptacle de type A pour recevoir une fiche de câble connectée à un smartphone au niveau d'une extrémité de sortie de la structure de genre ; et une fiche de type A qui peut être connectée à un réceptacle USB d'un véhicule ou d'un ordinateur au niveau d'une extrémité d'entrée de la structure de genre et qui est formée et connectée électriquement dans un corps sans soudure.
PCT/KR2012/001062 2012-02-13 2012-02-13 Chargeur usb avec structure de genre WO2013122270A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/KR2012/001062 WO2013122270A1 (fr) 2012-02-13 2012-02-13 Chargeur usb avec structure de genre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2012/001062 WO2013122270A1 (fr) 2012-02-13 2012-02-13 Chargeur usb avec structure de genre

Publications (1)

Publication Number Publication Date
WO2013122270A1 true WO2013122270A1 (fr) 2013-08-22

Family

ID=48984371

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/001062 WO2013122270A1 (fr) 2012-02-13 2012-02-13 Chargeur usb avec structure de genre

Country Status (1)

Country Link
WO (1) WO2013122270A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019121304A1 (fr) * 2017-12-22 2019-06-27 Commissariat A L'energie Atomique Et Aux Energies Alternatives Dispositif de régulation d'un courant de charge d'une batterie

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090109433A (ko) * 2008-04-15 2009-10-20 주식회사 아이티마스터 멀티기능 이동형 데이터 전송장치
KR20110059676A (ko) * 2009-11-28 2011-06-03 김준회 통합 20핀 젠더를 이용한 핸드폰 충전 및 데이터 전송 유에스비
KR20120010441A (ko) * 2010-07-26 2012-02-03 주식회사 모바일트랙 휴대용 디지털 포렌식 데이터 획득 장치, 데이터 획득 방법, 및 그 방법을 실행하기 위한 프로그램 기록매체
KR20120065529A (ko) * 2010-12-13 2012-06-21 김현배 젠더 구조의 usb 충전기

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090109433A (ko) * 2008-04-15 2009-10-20 주식회사 아이티마스터 멀티기능 이동형 데이터 전송장치
KR20110059676A (ko) * 2009-11-28 2011-06-03 김준회 통합 20핀 젠더를 이용한 핸드폰 충전 및 데이터 전송 유에스비
KR20120010441A (ko) * 2010-07-26 2012-02-03 주식회사 모바일트랙 휴대용 디지털 포렌식 데이터 획득 장치, 데이터 획득 방법, 및 그 방법을 실행하기 위한 프로그램 기록매체
KR20120065529A (ko) * 2010-12-13 2012-06-21 김현배 젠더 구조의 usb 충전기

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019121304A1 (fr) * 2017-12-22 2019-06-27 Commissariat A L'energie Atomique Et Aux Energies Alternatives Dispositif de régulation d'un courant de charge d'une batterie

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