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KR20130128825A - Wireless charger for smart phone - Google Patents

Wireless charger for smart phone Download PDF

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Publication number
KR20130128825A
KR20130128825A KR1020120052885A KR20120052885A KR20130128825A KR 20130128825 A KR20130128825 A KR 20130128825A KR 1020120052885 A KR1020120052885 A KR 1020120052885A KR 20120052885 A KR20120052885 A KR 20120052885A KR 20130128825 A KR20130128825 A KR 20130128825A
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KR
South Korea
Prior art keywords
wireless charging
connector
charging
smartphone
receiver
Prior art date
Application number
KR1020120052885A
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Korean (ko)
Other versions
KR101406234B1 (en
Inventor
이종익
Original Assignee
주식회사 이랜텍
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Priority to KR1020120052885A priority Critical patent/KR101406234B1/en
Publication of KR20130128825A publication Critical patent/KR20130128825A/en
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    • 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
    • H02J50/005—Mechanical details of housing or structure aiming to accommodate the power transfer means, e.g. mechanical integration of coils, antennas or transducers into emitting or receiving devices
    • 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
    • H02J50/30—Circuit arrangements or systems for wireless supply or distribution of electric power using light, e.g. lasers
    • 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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • 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
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/10—The network having a local or delimited stationary reach
    • H02J2310/20—The network being internal to a load
    • H02J2310/22—The load being a portable electronic device
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

A wireless charging device of the present invention comprises: a wireless charging receiver part including a receiver connector capable of being connected to a smartphone, a cable unit to be connected to the receiver connector, and a charging receiver to be connected to the cable unit; and a wireless charging transmitter part including a charger connector to be connected to a power connector for charging, and a charger plate to be electrically connected to the charger connector; and characterized in that magnets are installed in housings of the wireless charging receiver part and the wireless charging transmitter part. According to the present invention, the positions of the wireless charging receiver part and the wireless charging transmitter part is not out of alignment, whereby charging efficiency can be increased. In addition, the wireless charging receiver part and the wireless charging transmitter part are capable of being attached to a surface of a metal object such as a PC body, thereby preventing accidental damage which is possibly caused when the wireless charging receiver part and the wireless charging transmitter part are placed on a desk or floor. Furthermore, the present invention allows only the wireless charging receiver part to charge the smartphone if a solar cell unit is arranged on a surface of the housing of the wireless charging receiver part.

Description

스마트폰용 무선충전장치{WIRELESS CHARGER FOR SMART PHONE}[0001] WIRELESS CHARGER FOR SMART PHONE [0002]

본 발명은 스마트폰용 무선충전장치에 관한 것으로서, 보다 상세하게는 무선충전송신부와 무선충전수신부 간의 위치가 흐트러지지 않도록 구성됨으로써, 무선충전효율을 향상시킬 수 있도록 구성되는 스마트폰용 무선충전장치에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a wireless charging device for a smartphone, and more particularly, to a wireless charging device for a smart phone configured to improve a wireless charging efficiency by being configured not to be disturbed between a wireless charging transmitter and a wireless charging receiver .

최근 정보통신기술의 발달로 인해 음성통화뿐만이 아니라 인터넷, 화상통화 및 다양한 문서작업들이 가능한 휴대용 단말기의 사용이 증가하고 있으며, 기술의 발달에 따라 새로운 성능의 다양한 휴대용 단말기가 개발 보급되고 있다.2. Description of the Related Art [0002] With the recent development of information and communication technology, there has been an increase in the use of portable terminals capable of not only voice calls but also internet, video calls and various document operations.

그중 스마트폰은 휴대용 컴퓨터와 휴대전화의 기능을 융합한 제품이다.Among them, smart phones are products that combine the functions of portable computers and mobile phones.

상기 스마트폰을 통해 이동 중에도 인터넷 통신, 팩스 전송 및 각종 개인정보의 관리가 가능하다.Through the smart phone, it is possible to manage Internet communication, fax transmission and various personal information on the go.

상기 스마트폰과 기존의 일반 휴대전화의 가장 큰 차이점은, 스마트폰 사용자의 의도에 따라 광범위한 각종의 메플리케이션 및 데이터들을 스마트폰에 저장하고 필요 시 이를 이용할 수 있는 점이다.The biggest difference between the smart phone and the existing general mobile phone is that a wide variety of applications and data can be stored in the smart phone and used when necessary according to the intention of the smart phone user.

따라서, 스마트폰에는 각종의 개인 또는 업무적 데이터 및 다양한 애플리케이션들이 다량 저장되고, 이러한 휴대성과 편리함으로 인해 사용자는 스마트폰을 항상 휴대하고 다니며 배터리의 소진 역시 빠르게 진행되므로, 스마트폰을 용이하고도 편리하게 충전할 수 있는 장치에 대한 요구가 높아지고 있다.Accordingly, a large amount of various personal or business data and various applications are stored in the smart phone. Because of this portability and convenience, the user can carry the smart phone all the time and the battery is quickly exhausted. There is a growing demand for a device capable of charging the battery.

한편, 일반적으로 가장 많이 이용되는 휴대용 단말기의 충전 방식은, 충전기에 휴대용 단말기를 거치하여 단자가 접촉되도록 하여 충전하거나, 충전기의 커넥터와 휴대용 단말기의 커넥터부를 직접 연결하여 충전하는 방식이 이용된다.On the other hand, a charging method of a portable terminal most commonly used is a charging method in which a charging terminal is placed in contact with a portable terminal by charging the charging terminal, or the connector of the charging terminal is directly connected to the connector of the portable terminal.

근래에는, 충전기에 휴대용 단말기를 거치하거나 충전기의 커넥터와 휴대용 단말기의 커넥터를 직접 연결하지 않고, 휴대용 단말기에 충전수신부를 연결하여 상기 충전수신부를 충전송신부에 올려놓음으로써 충전되는 무선충전방식이 개발되었다.In recent years, a wireless charging method has been developed in which a charging terminal is connected to a portable terminal and the charging terminal is placed on a charging transmitter without mounting a portable terminal on the charger or directly connecting the connector of the charger to the connector of the portable terminal .

상기 무선충전방식은 크게 자기공명방식과 전자기유도방식이 있는데, 자기공명방식은 무선충전을 위한 전력의 송수신단 간에 주파수를 통해 전력을 보내는 방식이다.The wireless charging method is largely a magnetic resonance method and an electromagnetic induction method. The magnetic resonance method is a method of transmitting power through a frequency between transmitting and receiving ends of power for wireless charging.

한편, 전자기유도방식은 인접하게 배치된 두개의 코일 간에 유도전류를 발생시켜 충전하는 방식으로서, 두 코일의 권선 수와 코일간의 거리에 따라 유도전류가 발생되는 원리를 이용한다.Meanwhile, the electromagnetic induction method is a method of generating and charging an induced current between two coils disposed adjacent to each other, and uses a principle of generating an induced current according to the number of windings of the two coils and the distance between the coils.

본 발명의 목적은, 무선충전송신부와 무선충전수신부 간의 위치가 흐트러지지 않도록 함으로써, 충전효율을 향상시킬 수 있는 스마트폰용 무선충전장치를 제공하는 것이다.SUMMARY OF THE INVENTION An object of the present invention is to provide a wireless charging device for a smartphone which can improve the charging efficiency by preventing the position between the wireless charging transmitter and the wireless charging receiver from being disturbed.

본 발명의 또 다른 목적은, 무선충전송신부와 무선충전수신부를 PC 본체와 같은 금속성 물체의 표면에 부착가능하도록 함으로써, 책상 위 또는 바닥에 배치시킬 경우에 발생될 수 있는 우발적 파손을 방지할 수 있도록 구성되는 스마트폰용 무선충전장치를 제공하는 것이다.It is a further object of the present invention to provide a wireless charging transmitter and a wireless charging receiver which can be attached to the surface of a metallic object such as a PC body so as to prevent accidental breakage And to provide a wireless charging device for a smartphone.

본 발명의 또 다른 목적은, 무선충전수신부의 하우징 표면에 태양전지부를 배치시킴으로써, 무선충전수신부만으로도 스마트폰을 충전할 수 있도록 구성되는 스마트폰용 무선충전장치를 제공하는 것이다.It is yet another object of the present invention to provide a wireless charging device for a smartphone configured to charge a smartphone with a wireless charging receiver by disposing a solar cell portion on a housing surface of the wireless charging receiver.

상기 목적을 달성하기 위한 본 발명에 따른 스마트폰용 무선충전장치는 스마트폰에 연결가능한 수신부커넥터부와, 상기 수신부커넥터부와 연결되는 케이블부와, 상기 케이블부에 연결되는 충전수신부를 포함하는 무선충전수신부와; 충전용 전원커넥터와 연결되기 위한 충전부커넥터부와, 상기 충전용커넥터부와 전기적으로 연결되는 충전기판부를 포함하는 무선충전송신부를 포함하며, 상기 무선충전수신부와 무선충전송신부의 하우징에는 자석이 설치되는 것을 특징으로 한다.According to another aspect of the present invention, there is provided a wireless charging device for a smartphone, the wireless charging device including a receiving connector portion connectable to a smartphone, a cable portion connected to the receiving portion connector portion, and a charge receiving portion connected to the cable portion. A receiving unit; And a wireless charging transmitter unit including a charging unit connector unit connected to the charging power source connector and a charger plate unit electrically connected to the charging connector unit, wherein magnets are installed in the housing of the wireless charging and receiving unit and the wireless charging transmitter unit .

바람직하게는, 상기 무선충전수신부 하우징 전면에는 태양전지부가 설치된다.Preferably, a solar cell unit is installed on the front surface of the housing of the wireless charging and receiving unit.

여기서, 상기 무선충전수신부와 무선충전송신부의 하우징 가장자리부분에 자석이 배치될 수 있다.Here, magnets may be disposed at the edges of the housing of the wireless charging receiver and the wireless charging transmitter.

바람직하게는, 상기 수신부커넥터부와 충전부커넥터부는 유에스비 커넥터부이다.Preferably, the receiving portion connector and the charging portion connector portion are USB connector portions.

본 발명에 의해, 무선충전송신부와 무선충전수신부 간의 위치가 흐트러지지 않도록 함으로써 충전효율을 향상시킬 수 있다.According to the present invention, the charging efficiency can be improved by preventing the position between the wireless charging transmitter and the wireless charging receiver from being disturbed.

또한, 무선충전송신부와 무선충전수신부를 PC 본체와 같은 금속성 물체의 표면에 부착가능하도록 함으로써, 책상 위 또는 바닥에 배치시킬 경우에 발생될 수 있는 우발적 파손을 방지할 수 있다.In addition, by allowing the wireless charging transmitter and the wireless charging receiver to be attached to the surface of a metallic object such as a PC body, it is possible to prevent accidental breakage which may occur when the wireless charging transmitter and the wireless charging receiver are arranged on a desk or on the floor.

또한, 무선충전수신부의 하우징 표면에 태양전지부를 배치시킴으로써 무선충전수신부만으로도 스마트폰을 충전할 수 있다.In addition, by disposing the solar cell unit on the housing surface of the wireless charging and receiving unit, the smart phone can be charged with only the wireless charging and receiving unit.

첨부의 하기 도면들은, 발명의 상세한 설명과 함께 본 발명의 기술적 사상을 이해시키기 위한 것이므로, 본 발명은 하기 도면에 도시된 사항에 한정 해석되어서는 아니 된다.
도 1 은 본 발명에 따른 스마트폰용 무선충전장치가 스마트폰에 연결되는 관계를 도시한 사시도이며,
도 2 는 본 발명에 따른 스마트폰용 무선충전장치의 무선충전수신부 단면사시도이며,
도 3 은 본 발명에 따른 스마트폰용 무선충전장치의 무선충전송신부와 충전용 전원커넥터가 연결되는 관계를 도시한 사시도이다.BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the invention.
FIG. 1 is a perspective view showing a relationship in which a wireless charging device for a smartphone according to the present invention is connected to a smartphone,
2 is a cross-sectional perspective view of a wireless charging receiver of a wireless charging device for a smartphone according to the present invention,
FIG. 3 is a perspective view illustrating a connection of a wireless charging transmitter and a charging power connector of a wireless charging device for a smartphone according to the present invention.

이하, 첨부된 도면을 참조하여 본 발명의 구성을 상세히 설명하기로 한다. Hereinafter, the configuration of the present invention will be described in detail with reference to the accompanying drawings.

이에 앞서, 본 명세서 및 청구범위에 사용된 용어는 사전적인 의미로 한정 해석되어서는 아니되며, 발명자는 자신의 발명을 최선의 방법으로 설명하기 위해 용어의 개념을 적절히 정의할 수 있다는 원칙에 입각하여, 본 발명의 기술적 사상에 부합되는 의미와 개념으로 해석되어야 한다.Prior to this, the terms used in the specification and claims should not be construed in a dictionary sense, and the inventor may, on the principle that the concept of a term can be properly defined in order to explain its invention in the best way And should be construed in light of the meanings and concepts consistent with the technical idea of the present invention.

따라서, 본 명세서에 기재된 실시예 및 도면에 도시된 구성은 본 발명의 바람직한 실시예에 불과할 뿐이고, 본 발명의 기술적 사상을 모두 표현하는 것은 아니므로, 본 출원 시점에 있어 이들을 대체할 수 있는 다양한 균등물과 변형예들이 존재할 수 있음을 이해하여야 한다.Therefore, the embodiments shown in the present specification and the drawings are only exemplary embodiments of the present invention, and not all of the technical ideas of the present invention are presented. Therefore, various equivalents It should be understood that water and variations may exist.

도 1 은 본 발명에 따른 무선충전장치가 스마트폰에 연결되는 관계를 도시한 사시도이며, 도 2 는 본 발명에 따른 무선충전장치의 무선충전수신부 단면사시도이며, 도 3 은 본 발명에 따른 무선충전장치의 무선충전송신부와 충전용 전원커넥터가 연결되는 관계를 도시한 사시도이다.FIG. 1 is a perspective view illustrating a wireless charging apparatus according to the present invention connected to a smartphone, FIG. 2 is a perspective view showing a wireless charging and receiving unit of the wireless charging apparatus according to the present invention, FIG. Is a perspective view showing a relationship in which a wireless charging transmission unit of the apparatus is connected to a charging power source connector.

도 1 내지 3 을 참조하면, 본 발명에 따른 무선충전장치는 스마트폰(5)에 연결가능한 수신부커넥터부(10)와, 상기 수신부커넥터부(10)와 연결되는 케이블부(20)와, 상기 케이블부(20)에 연결되는 충전수신부(30)를 포함하는 무선충전수신부와; 충전용 전원커넥터(50)와 연결되기 위한 충전부커넥터부(75)와, 상기 충전용커넥터부(75)와 전기적으로 연결되는 충전기판부(77)를 포함하는 무선충전송신부(70)를 포함하며, 상기 무선충전수신부와 무선충전송신부(70)의 하우징에는 자석(32, 72)이 설치되는 것을 특징으로 한다.1 to 3, the wireless charging apparatus according to the present invention includes a receiving connector portion 10 connectable to a smartphone 5, a cable portion 20 connected to the receiving connector portion 10, A wireless charging receiver including a charging receiver (30) connected to a cable (20); And a wireless charging transmitter unit 70 including a charging unit connector unit 75 connected to the charging power source connector 50 and a charger plate unit 77 electrically connected to the charging connector unit 75, And magnets 32 and 72 are installed in the housing of the wireless charging and receiving unit and the wireless charging and transmitting unit 70.

상기 수신부커넥터부(10)는 스마트폰(5)의 커넥터부와 착탈 결합되는 부분으로서, 예를 들어 충전용 5핀 유에스비 잭으로 구성될 수 있다.The receiving portion connector 10 is detachably coupled to the connector portion of the smart phone 5 and may be formed of, for example, a charging 5-pin USB jack.

상기 케이블부(20)는 상기 수신부커넥터부(10)와 충전수신부(30)를 전기적으로 연결한다.The cable portion 20 electrically connects the receiving portion connector 10 and the charge receiving portion 30.

상기 충전수신부(30)는 내부에 충전용 코일을 포함하는 피시비기판(36)이 포함된다. The charge receiving unit 30 includes a PCB substrate 36 including a charging coil.

한편, 상기 충전용 전원커넥터(50)는 일반 전원으로부터 상기 무선충전송신부(70)에 전원을 공급하기 위해 상기 무선충전송신부(70)의 충전용커넥터부(75)와 착탈 결합된다.The charging power connector 50 is detachably coupled to the charging connector 75 of the wireless charging transmitter 70 to supply power to the wireless charging transmitter 70 from a general power source.

상기 충전용커넥터부(75)를 통해 공급된 전원은 상기 충전기판부(77) 내의 충전용 코일에 공급되고, 상기 충전기판부(77)와 상기 충전수신부(30) 내의 피시비기판(36) 간의 전자기유도에 의해 상기 충전수신부(30)에 전력이 발생되어, 상기 스마트폰(5)으로 공급될 수 있도록 구성된다.The power supplied through the charging connector 75 is supplied to the charging coil in the charging plate portion 77 and the electromagnetic induction between the charging plate portion 77 and the PCB portion 36 in the charging receiving portion 30 So that power can be generated in the charge receiving unit 30 to be supplied to the smartphone 5.

여기서, 상기 충전수신부(30)와 무선충전송신부(70)의 하우징에는 자석(32, 72)이 설치되어, 상기 충전수신부(30)를 상기 무선충전송신부(70) 위에 배치시킬 경우, 상기 충전수신부(30)가 무선충전송신부(70)로부터 분리되어 이격되는 것을 방지할 수 있다.Here, the magnets 32 and 72 are provided in the housing of the charge receiving unit 30 and the wireless charge transmitter 70 so that when the charge receiver 30 is disposed on the wireless charge transmitter 70, (30) can be prevented from being separated from the wireless charging transmitter (70).

그리하여, 자석이 설치되지 않는 경우에 상기 충전수신부(30)가 무선충전송신부(70)로부터 분리 이격됨으로써, 충전 효율이 저하되는 것을 방지할 수 있다.Thus, when the magnet is not installed, the charge receiving section 30 is separated from the wireless charge transmitting section 70, thereby preventing the charging efficiency from being lowered.

또한, 상기 무선충전송신부(70)와 충전수신부(30)를 PC 본체 등의 측면에 배치시켜 스마트폰을 충전할 수 있도록 함으로써, 상기 무선충전송신부(70) 및 충전수신부(30)를 책상 위 또는 바닥 등에 배치시켜 스마트폰을 충전할 경우에 우발적으로 상기 무선충전송신부(70), 충전수신부(30), 스마트폰이 파손되는 것을 방지할 수 있고, 공간 효율적으로 스마트폰을 충전할 수 있다.The wireless charging transmission unit 70 and the charging reception unit 30 can be placed on the side of a PC body or the like to charge the smartphone. It is possible to prevent the wireless charging transmitter 70, the charging receiver 30, and the smartphone from being damaged accidentally when the smart phone is charged by being placed on the floor or the like, and the smart phone can be charged space-efficiently.

여기서, 상기 충전수신부(30)와 무선충전송신부(70)의 하우징 가장자리부분에 자석이 배치되고, 상기 충전수신부(30)의 하우징 중앙부분에는 태양전지부(34)가 설치된다.A magnet is disposed at the edge of the housing of the charge receiver 30 and the wireless charge transmitter 70 and a solar battery 34 is installed at the center of the housing of the charge receiver 30.

그리하여, 상기 충전수신부(30)만을 PC 본체 등의 금속성 물체 표면에 부착한 상태에서, 빛에 의해 전원이 발생되도록 함으로써 스마트폰(5)이 충전되도록 구성될 수 있다.Thus, in the state where only the charge receiving unit 30 is attached to the surface of a metallic object such as a PC main body, power is generated by light, so that the smart phone 5 can be charged.

한편, 상기 수신부커넥터부(10)와 충전부커넥터부(75)는 모두 유에스비 커넥터부로 마련되어 범용성을 높일 수 있다.On the other hand, both the receiving section connector section 10 and the charging section connector section 75 are provided as the USB connector section, so that the versatility can be enhanced.

이상, 본 발명은 비록 한정된 실시예와 도면에 의해 설명되었으나, 본 발명의 기술적 사상은 이러한 것에 한정되지 않으며, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에 의해, 본 발명의 기술적 사상과 하기 될 특허청구범위의 균등범위 내에서 다양한 수정 및 변형 실시가 가능할 것이다.As mentioned above, although the present invention has been described by way of limited embodiments and drawings, the technical idea of the present invention is not limited thereto, and a person having ordinary skill in the art to which the present invention pertains, Various modifications and variations may be made without departing from the scope of the appended claims.

10: 수신부커넥터부 20: 케이블부
30: 충전수신부 50: 충전부커넥터부
70: 무선충전송신부10: Receiver connector part 20: Cable part
30: Charge receiving section 50: Charging section connector section
70: Wireless charging transmitter

Claims (4)

스마트폰에 연결가능한 수신부커넥터부와,
상기 수신부커넥터부와 연결되는 케이블부와,
상기 케이블부에 연결되는 충전수신부를 포함하는 무선충전수신부와;
충전용 전원커넥터와 연결되기 위한 충전부커넥터부와,
상기 충전용커넥터부와 전기적으로 연결되는 충전기판부를 포함하는 무선충전송신부를 포함하며,
상기 무선충전수신부와 무선충전송신부의 하우징에는 자석이 설치되는 것을 특징으로 하는 스마트폰용 무선충전장치.A receiving section connector section connectable to a smartphone,
A cable portion connected to the receiving portion connector portion,
A wireless charge receiving unit including a charge receiving unit connected to the cable unit;
A charging portion connector portion to be connected to the charging power source connector,
It includes a wireless charging transmission unit including a charger plate portion electrically connected to the charging connector portion,
Wireless charging device for a smartphone, characterized in that a magnet is installed in the housing of the wireless charging receiver and wireless charging transmission unit. 제 1 항에 있어서,
상기 무선충전수신부 하우징 전면에는 태양전지부가 설치되는 것을 특징으로 하는 스마트폰용 무선충전장치.The method of claim 1,
Wireless charging device for a smartphone, characterized in that the solar cell unit is installed on the front of the wireless charging receiving unit housing. 제 2 항에 있어서,
상기 무선충전수신부와 무선충전송신부의 하우징 가장자리부분에 자석이 배치되는 것을 특징으로 하는 스마트폰용 무선충전장치.3. The method of claim 2,
Wireless charging device for a smartphone, characterized in that the magnet is disposed in the housing edge portion of the wireless charging receiver and wireless charging transmission unit. 제 3 항에 있어서,
상기 수신부커넥터부와 충전부커넥터부는 유에스비 커넥터부인 것을 특징으로 하는 스마트폰용 무선충전장치.

The method of claim 3, wherein
The receiving unit connector and the charging unit connector is a wireless charging device for a smartphone, characterized in that the USB connector.

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WO2016072723A1 (en) * 2014-11-04 2016-05-12 (주)에스피에스 Mobile storage device having magnet embedded therein
CN106300700A (en) * 2016-09-26 2017-01-04 江苏天安智联科技股份有限公司 A kind of onboard wireless charger
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CN104993615A (en) * 2015-07-02 2015-10-21 深圳市比利科技有限公司 Multi-standard wireless charger
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