KR200190479Y1 - Terminal connection of adaptor for recharging - Google Patents
Terminal connection of adaptor for recharging Download PDFInfo
- Publication number
- KR200190479Y1 KR200190479Y1 KR2019970034510U KR19970034510U KR200190479Y1 KR 200190479 Y1 KR200190479 Y1 KR 200190479Y1 KR 2019970034510 U KR2019970034510 U KR 2019970034510U KR 19970034510 U KR19970034510 U KR 19970034510U KR 200190479 Y1 KR200190479 Y1 KR 200190479Y1
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- South Korea
- Prior art keywords
- charging
- terminal
- adapter
- hole
- charging terminal
- Prior art date
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Classifications
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- 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
- H01R13/02—Contact members
- H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
- H01R13/17—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with spring member on the pin
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
- H01R12/58—Fixed connections for rigid printed circuits or like structures characterised by the terminals terminals for insertion into holes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/7005—Guiding, mounting, polarizing or locking means; Extractors
- H01R12/7011—Locking or fixing a connector to a PCB
- H01R12/7017—Snap means
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- 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
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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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
본 고안은 충전용 아답터에 관한 것으로서, 본 고안의 주된 목적은 충전단자와 PCB 사이의 전기적인 접속을 보다 견고하게 하여 외부의 충격에 의해 쉽게 탈락되지 않도록 구성하는데 있으며, 또한 간편하게 정돈된 아답터의 내부 공간을 구성하는데 있다.The present invention relates to an adapter for charging, the main purpose of the present invention is to make the electrical connection between the charging terminal and the PCB more robust so that it is not easily dropped by an external impact, and also the inside of the adapter easily trimmed To organize the space.
본 고안을 달성하기 위한 구성수단은, 아답터의 안착홈(11)에 휴대폰(20)을 내려놓으면 상기한 휴대폰(20) 밑면에 형성된 접속단자(23)가 안착홈(11) 바닥면에 돌출된 충전단자(50)와 접속되면서, 상기 충전단자(50)를 휴대폰(20)의 자중에 의해 하부로 누르게 되고, 이때 상기 충전단자(50)의 하단부는 인쇄회로기판(30)의 충전회로에 설치된 단자편(40)과 밀착 접속되도록 구성된 것을 특징으로 한다.The constituent means for achieving the present invention is that when the mobile phone 20 is placed in the seating groove 11 of the adapter, the connection terminal 23 formed at the bottom of the cell phone 20 protrudes from the bottom of the seating groove 11. While being connected to the charging terminal 50, the charging terminal 50 is pressed down by the weight of the mobile phone 20, wherein the lower end of the charging terminal 50 is installed in the charging circuit of the printed circuit board 30 It is characterized by being comprised so that the terminal piece 40 may be closely connected.
Description
본 고안은 충전용 아답터에 관한 것으로서, 더욱 상세하게는 충전단자를 PCB에 전기적으로 접속시키기 위한 별도의 연결용 전선 등이 필요 없이 상기한 충전단자와 탄력적으로 밀착 접속되는 단자편을 PCB(Printed Circuit Bord)상에 직접 구성함으로써, 단자의 접속부가 견고하게 구성될 수 있고, 내부 구성이 간단한 충전용 아답터에 관한 것이다.The present invention relates to a charging adapter, and more particularly, a terminal piece that is elastically closely connected to the charging terminal without the need for a separate connection wire for electrically connecting the charging terminal to the PCB (Printed Circuit) By constructing directly on the bord), the connection part of the terminal can be firmly configured, and the internal configuration relates to the adapter for charging.
일반적으로, 휴대폰과 같이 이동시 전원을 사용하는 제품에는 재충전이 가능한 충전지가 탈착 가능하게 결합되게 되며, 이러한 충전기는 전원이 방전되었을 때 충전용 아답터를 통해 재충전할 수 있도록 구성되어 있다.In general, a rechargeable battery is removably coupled to a product that uses power when moving, such as a mobile phone, and the charger is configured to be recharged through a rechargeable adapter when the power is discharged.
이와 같이, 충전지에 재충전할 때에는 충전지의 외부에 충전지와 연결된 접속단자를 아답터에 수직방향으로 안착시켜 충전단자와 전기적으로 접속되도록 함으로써 달성될 수 있다. 물론, 이때 상기한 아답터에는 외부에서 전원이 공급되게 된다.As such, when recharging the rechargeable battery, the connecting terminal connected to the rechargeable battery outside the rechargeable battery may be seated in the vertical direction to the adapter to be electrically connected to the rechargeable terminal. Of course, at this time, the adapter is supplied with power from the outside.
이와 같은 충전단자는 충전지의 접속단자와 일정한 밀착력이 유지되면서 안정되게 접속될 수 있도록 충전단자에 탄성수단을 구비하게 되며, 이러한 충전단자가 부착된 종래의 아답터를 첨부된 도면을 참조하여 살펴보면 다음과 같다.Such a charging terminal is provided with an elastic means in the charging terminal so that it can be stably connected to the connection terminal of the rechargeable battery while maintaining a constant adhesion, and with reference to the accompanying drawings of a conventional adapter with such a charging terminal as follows. same.
도 1은 휴대폰의 충전지를 재충전시키기 위해 휴대폰을 아답터에 안착시킨 상태를 도시하는 요부 단면도로서, 이러한 휴대폰(20)의 하단부에는 충전지(21)와 전기적으로 접속되는 접속단자(23)가 구비되어 있고, 충전용 아답터(10)에는 휴대폰(20)이 안착되는 안착홈(11)이 형성되어, 이러한 안착홈(11) 하부에는 충전 PCB(30)의 충전회로와 전선(69)에 의해 연결되는 충전단자(60)가 돌출 설치되어 있다. 이때, 이러한 충전단자(60) 하부에는 압축코일스프링(67)이 결합되어 상기한 휴대폰의 접속단자(23)와 탄력적으로 밀착되도록 구성되어 있다.1 is a cross-sectional view showing main parts of a mobile phone seated on an adapter for recharging a rechargeable battery of a mobile phone. A lower end of the mobile phone 20 is provided with a connection terminal 23 electrically connected to a rechargeable battery 21. The charging adapter 10 has a seating groove 11 in which the mobile phone 20 is seated, and the bottom of the seating recess 11 is connected to the charging circuit of the charging PCB 30 by the charging circuit and the wire 69. The terminal 60 protrudes. At this time, the compression coil spring 67 is coupled to the lower portion of the charging terminal 60 is configured to elastically close contact with the connection terminal 23 of the mobile phone.
따라서, 상기한 휴대폰(20)을 아답터(10)의 안착홈(11)에 안착시키게 되면 아답터의 충전단자(60)가 휴대폰의 접속단자(23)와 전기적으로 접속되어 충전지(21)를 충전시키게 된다.Therefore, when the mobile phone 20 is seated in the seating groove 11 of the adapter 10, the charging terminal 60 of the adapter is electrically connected to the connection terminal 23 of the mobile phone to charge the rechargeable battery 21. do.
그러나, 이러한 종래의 충전단자(60)와 PCB(30)를 전기적으로 연결시키기 위한 수단으로서, 별도의 전선(69)이 구비되어 상기한 충전단자(60)와 PCB(30)의 충전회로에 납땜 등의 접속수단에 의해 설치되어 있기 때문에 상기한 아답터(10)의 내부공간이 복잡해지고, 또한 상기한 전선(69)의 납땜 접속부는 결속력이 부족하여 외부의 충격 등에 의해 쉽게 탈락되는 등의 접속 불안정 현상이 발생되었다.However, as a means for electrically connecting the conventional charging terminal 60 and the PCB 30, a separate wire 69 is provided and soldered to the charging circuit of the charging terminal 60 and the PCB 30. Since the inner space of the adapter 10 is complicated by the connection means such as the connecting means, and the soldering connection portion of the electric wire 69 is insufficient in the binding force, it is easily disconnected due to external impact or the like. The phenomenon occurred.
따라서, 본 고안은 이러한 종래의 문제점을 해소하기 위해 안출하게 되었다.Therefore, the present invention has been devised to solve such a conventional problem.
본 고안의 주된 목적은 상기한 충전단자와 PCB 사이의 전기적인 접속을 보다 견고하게 하여 외부의 충격에 의해 쉽게 탈락되지 않도록 구성하는데 있으며, 또한 간편하게 정돈된 아답터의 내부공간을 구성하는데 있다.The main purpose of the present invention is to make the electrical connection between the charging terminal and the PCB more firmly so that it is not easily dropped by an external impact, and also to configure the internal space of the adapter simply arranged.
도 1은 종래의 충전단자가 결합된 아답터의 요부 측 단면도,1 is a cross-sectional side view of the main portion of the adapter coupled to the conventional charging terminal,
도 2는 본 고안에 따른 충전단자가 결합된 아답터의 요부 측 단면도,2 is a sectional view of the main portion of the adapter coupled to the charging terminal according to the present invention,
도 3은 본 고안에 따른 단자편의 모습을 확대 도시한 사시도이다.3 is an enlarged perspective view of a terminal piece according to the present invention.
*** 도면의 주요 부분에 대한 부호의 설명 ****** Explanation of symbols for the main parts of the drawing ***
10 : 아답터 11 : 안착홈10: adapter 11: seating groove
12 : 관통홈 13 : 작동홀12: through hole 13: operating hole
14, 15 : 관통홈 16 : 가이드벽14, 15: through groove 16: guide wall
20 : 휴대폰 21 : 충전지20: mobile phone 21: rechargeable battery
23 : 접속단자 30 : PCB23: connection terminal 30: PCB
40 : 단자편 41 : 접속편40: terminal piece 41: connection piece
42 : 다리 43 : 납땜부42: leg 43: soldering portion
50 : 충전단자 51 : 접속부50: charging terminal 51: connection
53 : 상단 54 : 칼라53: upper 54: collar
57 : 스프링 60 : 충전단자57: spring 60: charging terminal
63 : 상단 64 : 칼라63: upper 64: color
67 : 스프링 69 : 전선67: spring 69: electric wire
본 고안의 목적을 달성하기 위한 구성수단은, 안착홈 바닥면 하부로 연장된 작동홀을 형성하되, 상기 작동홀의 상단에 상기 안착홈으로 통하는 관통홈과, 상기 작동홀 하단에 인쇄회로기판을 향하는 관통홈을 형성한 가이드벽과;Constituent means for achieving the object of the present invention is to form a working hole extending to the bottom of the seating groove, the through-hole leading to the seating groove on the top of the operating hole, and to the printed circuit board at the bottom of the operating hole A guide wall forming a through groove;
상기 작동홀에 설치되어 부재의 상부가 상기 안착홈 바닥면의 관통홈을 통해 안착홈으로 돌출되고, 부재의 하부가 상기 작동홀 하부의 관통홈을 통해 인쇄회로기판을 향해 돌출되어 있으며, 부재의 중앙 상부에는 돌출된 칼라가 형성되어 상기 칼라 하부에 압축스프링이 설치되어 부재를 상부로 탄력 지지하도록 구성되어 있는 충전단자와;The upper part of the member is installed in the operation hole protrudes into the mounting groove through the through groove of the bottom of the mounting groove, the lower portion of the member protrudes toward the printed circuit board through the through hole in the lower of the operating hole, A charging terminal having a protruding collar formed at a central upper portion thereof, the compression spring being installed at the lower portion of the collar, and configured to elastically support the member upwardly;
상기 충전단자 하부의 인쇄회로기판상에 위치되어 인쇄회로기판의 충전회로에 부재의 하단부가 접속되고, 부재의 상부에는 상기 충전단자와 탄력적으로 접속될 수 있는 탄성 접속편이 구비된 단자편을 포함하여 구성된 것을 특징으로 한다,A lower end of the member connected to the charging circuit of the printed circuit board and positioned on the printed circuit board below the charging terminal, and an upper end of the member including a terminal piece having an elastic connection piece that is elastically connected to the charging terminal. Characterized in that configured,
이상의 구성에 의하면, 상기한 아답터의 안착홈에 휴대폰을 내려놓으면 상기한 휴대폰 밑면에 형성된 접속단자가 안착홈 바닥면에 돌출된 충전단자와 접속되면서 상기 충전단자를 휴대폰의 자중에 의해 하부로 누르게 된다.According to the above configuration, when the mobile phone is placed in the seating groove of the adapter, the connection terminal formed on the bottom of the mobile phone is connected to the charging terminal protruding from the bottom of the seating groove, and the charging terminal is pressed downward by the weight of the mobile phone. .
이때, 상기 충전단자의 하단부는 단자편의 탄성 접속편을 하부로 누르면서 밀착 접속되고, 단자편은 인쇄회로기판의 충전회로에 전기적으로 연결되어 있음으로, 결국 상기한 인쇄회로기판의 충전회로와 상기한 휴대폰의 충전지를 전기적으로 접속시켜 줄 수 있게 된다.At this time, the lower end of the charging terminal is closely connected while pressing the elastic connecting piece of the terminal piece downward, the terminal piece is electrically connected to the charging circuit of the printed circuit board, and thus the charging circuit of the printed circuit board and the The rechargeable battery of the mobile phone can be electrically connected.
이하, 본 고안의 바람직한 실시예를 첨부된 도면에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention in detail as follows.
도 2는 본 고안에 따른 충전단자가 결합된 아답터의 요부 측 단면도로서, 참조번호 10은 상부에 휴대폰(20)이 안착되는 안착홈(11)이 형성된 아답터이며, 20은 내부의 충전지(21)와 연결된 접속단자(23)를 밑면에 구비하고 있는 휴대폰이며, 30은 외부의 전원을 휴대폰의 충전지(21)에 충전시킬 수 있도록 변환시켜 주기 위한 충전용 PCB이며, 40은 상기한 PCB(30)의 충전회로에 설치된 단자편이고, 50은 상기한 단자편(40)과 휴대폰의 접속단자(23)를 전기적으로 연결시켜 주기 위한 충전단자이다.2 is a cross-sectional side view of the main portion of the adapter coupled to the charging terminal according to the present invention, reference numeral 10 is an adapter formed with a seating groove 11 on which the mobile phone 20 is seated, and 20 is a rechargeable battery 21 therein. Is a mobile phone having a connection terminal 23 connected to the bottom and 30, is a charging PCB for converting the external power to be charged to the rechargeable battery 21 of the mobile phone, 40 is the PCB (30) The terminal piece is installed in the charging circuit of, 50 is a charging terminal for electrically connecting the terminal piece 40 and the connection terminal 23 of the mobile phone.
아답터(10)는 휴대폰(20)이 안착되는 일정깊이를 갖는 안착홈(11)이 형성되어 있으며, 이러한 안착홈(11)의 바닥면에는 후술할 충전단자(50)의 상단이 돌출되는 관통홈(12)이 형성되어 있고, 이러한 관통홈(12) 하부에는 일정공간 하부로 연장된 작동홀(13)이 형성되고, 작동홀(13) 하단에는 PCB(30)를 향하는 관통홈(14)이 형성되어 있다.The adapter 10 has a seating groove 11 having a predetermined depth in which the mobile phone 20 is seated, and the bottom surface of the seating recess 11 is a through hole through which the upper end of the charging terminal 50 will be described later. 12 is formed, the operation hole 13 extending to the lower portion of the predetermined space is formed in the lower portion of the through hole 12, the through hole 14 toward the PCB 30 is formed at the lower end of the operation hole (13). Formed.
충전단자(50)는 상기한 작동홀(13)에 설치되어 그 상부가 상기 안착홈(11) 바닥면의 관통홈(12)을 통해 안착홈(11)으로 돌출되고, 그 하부는 상기 하부 관통홈(14)을 통해 인쇄회로기판(30)을 향해 돌출되어 있다. 이러한 충전단자(50)의 부재의 중앙 상부에는 돌출된 칼라(54)가 형성되어, 이러한 칼라(54) 하부에 압축코일스프링(57)이 설치되어 상기한 충전단자(50)를 상부로 탄력 지지할 수 있도록 구성되어 있다.The charging terminal 50 is installed in the operation hole 13, the upper part of which protrudes into the mounting groove 11 through the through groove 12 of the bottom of the mounting groove 11, and the lower portion thereof penetrates the lower portion. It protrudes toward the printed circuit board 30 through the groove 14. A protruding collar 54 is formed at the center of the member of the charging terminal 50, and a compression coil spring 57 is installed below the collar 54 to elastically support the charging terminal 50 upward. It is configured to do so.
단자편(40)은 상기한 충전단자(50) 하부의 PCB(30)상에 위치된 ∏자 형상의 도체판으로서, 이러한 단자편(40)은 PCB(30)의 충전회로에 양측 다리(42)의 납땜부가 접속되어 있고, 단자편(40) 상부에는 일정형태로 절개되어 상기 충전단자(50)와 탄력적으로 접속될 수 있도록 구성된 탄성 접속편(41)이 구비되어 있다.The terminal piece 40 is a U-shaped conductor plate located on the PCB 30 below the charging terminal 50, and the terminal piece 40 has both legs 42 in the charging circuit of the PCB 30. ) Is connected to the soldering portion, and the upper portion of the terminal piece 40 is provided with an elastic connecting piece 41 configured to be cut in a predetermined shape so as to be elastically connected to the charging terminal 50.
이상의 구성에 의한 본 고안의 작동예에 대해 살펴보면 다음과 같다.Looking at the operation of the present invention by the above configuration as follows.
먼저, 상기한 아답터의 안착홈(11)에 휴대폰(20)을 내려놓으면 상기한 휴대폰(20) 밑면에 형성된 접속단자(23)가 안착홈(11) 바닥면에 돌출된 충전단자(50)와 접속되면서 상기 충전단자(50)를 휴대폰(20)의 자중에 의해 하부로 누르게 된다.First, when the mobile phone 20 is placed in the seating groove 11 of the adapter, the connection terminal 23 formed on the bottom of the phone 20 protrudes from the bottom of the seating groove 11 and the charging terminal 50. While being connected, the charging terminal 50 is pressed downward by the weight of the mobile phone 20.
이때, 상기 충전단자(50)의 하단부는 단자편(40)의 탄성 접속편(41)과 연접되어 있음으로 따라서, 상기한 충전단자(50)가 휴대폰(20)의 자중에 의해 하부로 눌려지면 상기한 충전단자(50)에 의해 상기한 단자편의 탄성 접속편(41)이 탄력적으로 눌려지면서 밀착 접속되게 된다. 한편, 이때 상기한 단자편(40)은 PCB(30)의 충전회로에 전기적으로 연결되어 있음으로, 결국 상기한 PCB(30)의 충전회로와 상기한 휴대폰의 충전지(21)가 전기적으로 접속되어, 충전지(21)를 외부 전원에 의해 충전시킬 수 있게 된다.At this time, the lower end of the charging terminal 50 is connected to the elastic connecting piece 41 of the terminal piece 40, so that the charging terminal 50 is pressed downward by the weight of the mobile phone 20 The elastic connecting piece 41 of the terminal piece is elastically pressed by the charging terminal 50 to be closely connected. On the other hand, since the terminal piece 40 is electrically connected to the charging circuit of the PCB 30, the charging circuit of the PCB 30 and the rechargeable battery 21 of the mobile phone are electrically connected. The rechargeable battery 21 can be charged by an external power source.
이상에서 알 수 있는 바와 같이, 본 고안에 따른 충전용 아답터의 충전단자 결합구조물은 상기한 단자편(40)이 PCB(30)의 충전회로에 견고하게 설치되어 상기한 충전단자(50)와 탄력적으로 밀착 접속될 수 있도록 구성됨으로써, 상기한 단자편(40)의 전기 접속부가 외부의 충격에 의해 쉽게 탈락되지 않게 되며, 또한 내부공간이 간편하게 정돈된 아답터(10)를 구성할 수 있게 된다.As can be seen from the above, the charging terminal coupling structure of the charging adapter according to the present invention is the terminal piece 40 is firmly installed in the charging circuit of the PCB 30 is flexible with the charging terminal 50 By being configured to be connected in close contact, the electrical connection of the terminal piece 40 is not easily dropped by the external shock, it is possible to configure the adapter 10 in which the internal space is simply arranged.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970034510U KR200190479Y1 (en) | 1997-11-28 | 1997-11-28 | Terminal connection of adaptor for recharging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970034510U KR200190479Y1 (en) | 1997-11-28 | 1997-11-28 | Terminal connection of adaptor for recharging |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19990021021U KR19990021021U (en) | 1999-06-25 |
| KR200190479Y1 true KR200190479Y1 (en) | 2000-08-01 |
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ID=19515420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970034510U KR200190479Y1 (en) | 1997-11-28 | 1997-11-28 | Terminal connection of adaptor for recharging |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200190479Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100628777B1 (en) * | 1999-09-10 | 2006-09-29 | 엘지전자 주식회사 | Charger terminal module apparatus for handset charger in mobile communication terminal |
-
1997
- 1997-11-28 KR KR2019970034510U patent/KR200190479Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR19990021021U (en) | 1999-06-25 |
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