KR20040015839A - a cellular telephone charger - Google Patents

a cellular telephone charger Download PDF

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Publication number
KR20040015839A
KR20040015839A KR1020020047663A KR20020047663A KR20040015839A KR 20040015839 A KR20040015839 A KR 20040015839A KR 1020020047663 A KR1020020047663 A KR 1020020047663A KR 20020047663 A KR20020047663 A KR 20020047663A KR 20040015839 A KR20040015839 A KR 20040015839A
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KR
South Korea
Prior art keywords
mobile phone
groove
main body
phone charger
charging
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KR1020020047663A
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Korean (ko)
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KR100481402B1 (en
Inventor
양재선
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학교법인 두원학원
(주)아리테크
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Priority to KR10-2002-0047663A priority Critical patent/KR100481402B1/en
Publication of KR20040015839A publication Critical patent/KR20040015839A/en
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Publication of KR100481402B1 publication Critical patent/KR100481402B1/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
    • 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
    • H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing 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
    • H02J7/00047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with provisions for charging different types of batteries

Abstract

PURPOSE: A portable phone charger is provided to form a charger main body with a connection plug and a charging terminal part in a single unit so that it can be directly inserted in an outlet. CONSTITUTION: A main body(2) in a portable phone charger(A) comprises a lower rotatory groove(22) and an upper rotatory groove(42). The lower rotatory groove(22) is formed at the lower part of the front side of the main body(2). Insertion slots(220), to which the rotatory bosses(48) of a charging terminal part(4) are connected, are respectively formed at both inner lateral walls of the lower rotatory groove(22). The upper rotatory groove(42) is formed at the upper part of the back side of the main body(2). Penetration hollows(240), to which the rotatory bosses(64) of a connection plug part(6) are connected, are respectively formed at both inner lateral walls of the upper rotatory groove(42).

Description

휴대폰 충전기 { a cellular telephone charger }Mobile phone charger {

본 발명은 휴대폰 충전기에 관한 것으로, 더욱 상세하게는 간결한 구조로 이루어져 휴대가 용이하고, 휴대폰의 기종에 관계없이 휴대폰과 충전기를 연결시켜 충전할 수 있도록 한 휴대폰 충전기에 관한 것이다.The present invention relates to a mobile phone charger, and more particularly, to a mobile phone charger having a concise structure, easy to carry, and to connect and charge the mobile phone and the charger regardless of the type of the mobile phone.

종래의 휴대폰 충전기는 배터리 장착부가 구비된 본체와 일정길이의 전선부와 연결플러그부로 구성되어 있는 바 휴대폰 및 배터리의 형태에 따라 본체의 크기와 형태가 다르게 제작되고 있어 사용자가 휴대폰을 교체할 경우에는 그 종류에 따라 이에 적합한 기종의 본체를 새로이 구비해야 되므로 비용부담이 증대되는 문제점이 있었다.Conventional mobile phone charger is composed of a main body with a battery mounting portion and a predetermined length of the wire portion and the connecting plug portion of the main body according to the shape and shape of the mobile phone and the battery is made differently when the user replaces the mobile phone According to the type, it is necessary to provide a main body of a suitable model for this, there was a problem that the cost burden increases.

또한 본체가 필요이상으로 큰 부피를 차지하고 있어 휴대가 불편하고, 전선부와 본체 및 플러그의 연결부위 또는 전선 자체에서 단락이 생길 수 있어 고장이 발생되는 문제점이 있었다.In addition, since the main body occupies a large volume more than necessary, it is inconvenient to carry, and there is a problem in that a short circuit may occur at the connection part of the electric wire part and the main body and the plug or the electric wire itself.

본 발명은 상기 종래 기술의 문제점을 해소하기 위한 것으로, 배터리를 휴대폰에 장착된 상태로 충전기에 접속시켜 충전이 이루어지도록 하되 충전기 본체에 연결플러그부와 충전단자부를 일체로 형성시켜 이를 직접 콘센트에 꽂아 사용할 수 있도록 하고, 사용이 끝난 후에는 연결플러그부와 충전단자부를 절첩시켜 본체 내부로 매립되도록 함으로써, 휴대폰 충전기의 구성을 간결하게 하여 비용절감과 고장발생률을 최대한 억제하고, 부피를 최소화하여 휴대성이 월등히 향상되므로 사용이 편리하고 비용이 저렴하며, 휴대폰의 종류에 관계없이 사용할 수 있도록 호환성을 갖는 휴대폰 충전기를 제공하는 데 그 목적이 있다.The present invention is to solve the problems of the prior art, the battery is connected to the charger while the battery is mounted on the mobile phone to be charged, but the plug body and the charging terminal unit integrally formed in the charger body directly plugged into the outlet After use, it is possible to fold the connecting plug and the charging terminal to be embedded in the main body, thereby simplifying the configuration of the mobile phone charger, minimizing cost reduction and failure rate, and minimizing volume for portability. The purpose of the present invention is to provide a mobile phone charger which is easy to use and inexpensive since it is greatly improved, and compatible to be used regardless of the type of mobile phone.

도 1은 본 고안에 따른 휴대폰 충전기의 분해사시도1 is an exploded perspective view of a mobile phone charger according to the present invention

도 2는 본 고안에 따른 휴대폰 충전기의 사시도2 is a perspective view of a mobile phone charger according to the present invention

도 3a와 도 3b는 본 고안에 따른 휴대폰 충전기의 작동상태를 보여주는 요부절개 측면도3a and 3b is a side view showing the main cutaway showing the operating state of the mobile phone charger according to the present invention

도 4는 본 고안에 따른 휴대폰 충전기의 실시예를 보여주는 사시도4 is a perspective view showing an embodiment of a mobile phone charger according to the present invention

* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

2 : 본체 4 : 충전단자부2 main body 4 charging terminal

6 : 연결플러그부 22 : 하부회동홈6: connecting plug part 22: lower pivot groove

24 : 상부수용홈 42 : 몸체24: upper receiving groove 42: body

43 : 가이드홈 44 ; 수용부43: guide groove 44; Receptacle

46 : 단턱 47 : 충전커넥터46: step 47: charging connector

48, 64 : 회동돌기 62 : 몸체48, 64: rotating protrusion 62: body

66 : 플러그 100 : 콘센트66: plug 100: outlet

200 : 핸드폰200: cellphone

상기한 목적을 달성하기 위해 본 발명은 내부에 충전회로기판이 구비되고, 외부에 LED램프가 설치되며, 일측에 연결플러그부와 연결된 전원선이 설치되고, 타측에 충전단자가 구비된 통상의 휴대폰 충전기에 있어서,In order to achieve the above object, the present invention is provided with a charging circuit board inside, an LED lamp is installed on the outside, a power line connected to the connection plug portion is installed on one side, a conventional mobile phone provided with a charging terminal on the other side In the charger,

전면 하부에는 충전단자부가 삽입 결합된 채 회동될 수 있도록 한 하부회동홈이 형성되고, 후면 상부에는 연결플러그부가 삽입 결합된 채 회동될 수 있도록 한 상부수용홈이 형성된 본체;A lower pivoting groove formed at the lower part of the front to be rotated while the charging terminal part is inserted and coupled, and a main body having an upper accommodating groove formed at the upper part of the rear to be rotated while the connection plug is inserted and coupled;

몸체의 상면에 충전커넥터가 설치되고 후단에 회동돌기가 형성되어 본체의 전면 하부에 절첩이 가능하게 설치된 충전단자부;A charging connector is installed on an upper surface of the body and a pivoting protrusion is formed at a rear end thereof so that the charging terminal unit can be folded at the lower front of the main body;

몸체의 전단에 회동돌기가 형성되어 본체의 후면 상부에 절첩이 가능하게 설치된 연결플러그부;A connecting plug portion formed at a front end of the body so that a pivoting protrusion is formed to be folded at an upper portion of the rear of the main body;

으로 이루어짐을 특징으로 한다.Characterized in that made.

이하 본 발명의 바른 실시예를 첨부된 도면을 토대로 상세히 설명하면 다음과 같다.Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 고안에 따른 휴대폰 충전기의 분해사시도를 나타낸 것이고, 도 2는 본 고안에 따른 휴대폰 충전기의 사시도, 도 3a와 도 3b는 본 고안에 따른 휴대폰 충전기의 작동상태를 보여주는 요부절개 측면도, 도 4는 본 고안에 따른 휴대폰충전기의 실시예를 보여주는 사시도를 나타낸 것이다.1 is an exploded perspective view of a mobile phone charger according to the present invention, Figure 2 is a perspective view of a mobile phone charger according to the present invention, Figures 3a and 3b is a side view of the main part showing the operating state of the mobile phone charger according to the present invention, 4 shows a perspective view showing an embodiment of a mobile phone charger according to the present invention.

도 1을 참조하여 본 고안의 휴대폰 충전기(A)를 살펴보면,Looking at the mobile phone charger (A) of the present invention with reference to Figure 1,

상기 본체(2)는 내부에 공지의 충전회로기판(도시되지 않음)이 구비되고, 외면에 LED램프(26)가 설치된 사각통체 형상으로써, 그 전면 하부에는 충전단자부(4)의 회동돌기(48)가 결합되는 끼움공(220)이 양쪽 내측벽에 각각 형성된 장방형의 하부회동홈(22)이 형성되고, 후면 상부에는 연결플러그부(6)의 회동돌기(64)가 결합될 수 있는 통공(240)이 양쪽 내측벽에 각각 형성된 상부수용홈(24)이 구비된다.The main body 2 is provided with a known charging circuit board (not shown) therein, and has a rectangular cylindrical shape in which an LED lamp 26 is installed on an outer surface thereof, and a pivoting projection 48 of the charging terminal portion 4 is provided on the lower surface of the main body 2. The fitting hole 220 is coupled to each other is formed with a rectangular lower rotation groove 22 formed on both inner walls, the upper rear surface through which the rotation projection 64 of the connecting plug portion 6 can be coupled ( The upper accommodating grooves 24 are formed on each of the inner side walls 240, respectively.

상기 충전단자부(4)는 접혀졌을 때 상기 하부회동홈(22)의 내측으로 매립될 수 있도록 장방형으로 몸체(42)가 구비되어지되 그 후단 양측에는 상기 끼움공(220)과 결합되는 회동돌기(48)가 형성되는 한편 상기 몸체(42)의 상면에는 휴대폰(200)의 충전잭(도시되지 않음)과 연결되는 충전커넥터(47)가 입설된 것으로, 상기 하부회동홈(22)에 결합된 후 상하로 회동되면서 절첩이 가능하도록 한 것이다.When the charging terminal portion 4 is folded, the body 42 is provided in a rectangular shape so that the filling terminal portion 4 may be buried inwardly of the lower pivoting groove 22. 48 is formed on the upper surface of the body 42 is a charging connector 47 is connected to the charging jack (not shown) of the mobile phone 200, and is coupled to the lower pivot groove 22 Rotating up and down was to enable folding.

이때 상기 몸체(42)의 전단 외면에는 단턱(46)이 형성되도록 하고, 내측에는 양측벽에 일정 길이의 가이드홈(43)을 갖는 장방형의 수용부(44)가 상면에 형성되며, 양측에 결합돌기(470)가 형성된 충전커넥터(47)가 상기 수용부(44)에 안착되어지되 상기 결합돌기(470)가 가이드홈(43)에 끼워짐으로써 충전커넥터(47)가 상기 가이드홈(43) 내에서 그 길이만큼 전진 및 후진 동작이 가능하게 하여 휴대폰(200)의 두께에 따라 선택적으로 간격 조절이 용이하도록 하였다.At this time, the front end surface of the front body 42 of the stepped jaw 46 is formed, the inner side of the rectangular receiving portion 44 having a guide groove 43 of a predetermined length on both side walls are formed on the upper surface, coupled to both sides The charging connector 47 having the protrusion 470 is seated in the receiving portion 44, but the coupling protrusion 470 is fitted into the guide groove 43 so that the charging connector 47 is inserted into the guide groove 43. It was possible to move forward and backward as much as possible within the length to selectively adjust the interval according to the thickness of the mobile phone (200).

상기 연결플러그부(6)는 몸체(62)의 전단 양측에 회동돌기(64)가 형성되고,후단에는 콘센트(100)와 연결되어지는 공지된 형태의 플러그(66)가 형성된 것으로, 상기 몸체(62)가 본체(2)의 후면 상부의 상부수용홈(24) 내에 삽입되어지되 상기 회동돌기(64)가 상기 통공(240)과 결합됨으로써 상하로 회동되면서 절첩이 가능하도록 하였다.The connection plug portion 6 is formed with a rotating projection 64 on both sides of the front end of the body 62, the rear end is formed with a plug 66 of a known type to be connected to the outlet 100, the body ( 62 is inserted into the upper accommodating groove 24 at the rear of the main body 2, but the pivoting projection 64 is coupled to the through hole 240 so as to be folded up and down.

이와 같이 구성된 본 발명의 작동순서를 설명하기로 한다.The operation sequence of the present invention configured as described above will be described.

도 3a와 도 3b에 보이듯이, 먼저 상기 연결플러그부(6)와 충전단자부(4)를 파지한 채 외측으로 회동시켜 본체(2)와 직각이 되도록 전개시킨 후 상기 연결플러그부(6)를 콘센트(100)에 꽂아 본체(2)가 통전된 상태에서 고정되게 하는 한편, 상기 충전단자부(4)의 충전커넥터(47)가 휴대폰(200) 하부의 충전잭에 꽂히도록 하여 휴대폰(200)을 연결시키고 이렇게 휴대폰(200)을 세운 상태로 상기 충전단자부(4) 상에 거치시킨다.3A and 3B, first, the connection plug part 6 and the charging terminal part 4 are rotated to the outside while being gripped and developed to be perpendicular to the main body 2, and then the connection plug part 6 is opened. While the main body 2 is fixed by being plugged into the outlet 100, the charging connector 47 of the charging terminal unit 4 is inserted into the charging jack of the lower part of the mobile phone 200, thereby making the mobile phone 200 Connected and mounted on the charging terminal 4 in the state in which the mobile phone 200 is upright.

이때 휴대폰(200)의 두께에 따라 상기 충전커넥터(47)를 뒤로 밀거나 앞으로 당기면서 가장 적합한 간격으로 조정하여 휴대폰(200)을 거치시킨다.At this time, the charging connector 47 is pushed back or pulled forward according to the thickness of the mobile phone 200 to be adjusted at the most suitable interval to mount the mobile phone 200.

이후 충전이 완료되어 상기 LED램프(26)가 적색에서 녹색으로 바뀌면 상기 충전커넥터(47)와 휴대폰(200)을 분리시키고, 상기 본체(2)를 콘센트(100)에서 분리시킨 후 상기 연결플러그부(6)와 충전단자부(4)를 각각 회동시켜 연결플러그부(6)는 본체(2)의 상부수용홈(24) 내에 매립되게 하고, 상기 충전단자부(4)는 하부회동홈(22) 내에 매립되도록 절첩시키면 부피가 소형화됨으로써 휴대와 보관이 용이한 것이다.After the charging is completed, when the LED lamp 26 turns from red to green, the charging connector 47 and the mobile phone 200 are separated, and the main body 2 is disconnected from the outlet 100 and the connection plug part 6 and the charging terminal portion 4 are rotated, respectively, so that the connecting plug portion 6 is embedded in the upper receiving groove 24 of the main body 2, and the charging terminal portion 4 is in the lower rotating groove 22. When folded to be embedded, it is easy to carry and store by miniaturizing the volume.

이상에서 살펴본 바와 같이, 본 발명에 따른 휴대폰 충전기는 본체에 연결플러그부와 충전단자부가 일체로 구비되어지되 이들이 각각 절첩되면서 본체 내로 매립될 수 있도록 구성됨으로써 구조가 간결하여 제조비용과 고장발생률이 절감되므로 제품의 신뢰성이 향상되고, 부피가 소형이라 휴대가 간편하며 사용이 편리하며, 호환성이 뛰어나 휴대폰의 종류에 관계없이 사용할 수 있는 유용한 효과가 제공된다.As described above, the mobile phone charger according to the present invention is provided so that the connection plug portion and the charging terminal portion are integrally provided in the main body and are configured to be embedded in the main body as they are folded, thereby reducing the manufacturing cost and the failure rate. As a result, the reliability of the product is improved, and because of its small size, it is easy to carry, easy to use, and excellent in compatibility, thereby providing a useful effect that can be used regardless of the type of mobile phone.

Claims (3)

내부에 충전회로기판이 구비되고, 외부에 LED램프가 설치되며, 일측에 연결플러그부와 연결된 전원선이 설치되고, 타측에 충전단자가 구비된 통상의 휴대폰 충전기에 있어서,In the conventional mobile phone charger is provided with a charging circuit board inside, an LED lamp is installed on the outside, a power line connected to the connection plug portion on one side, and a charging terminal on the other side, 내측벽 양쪽에 형성된 소정의 끼움공(220)을 갖는 하부회동홈(22)이 전면 하부에 형성되고, 양쪽 내측벽에 통공(240)을 갖는 상부수용홈(24)이 후면 상부에 형성되어 된 본체(2);The lower pivot groove 22 having a predetermined fitting hole 220 formed on both inner walls is formed at the lower front side, and the upper accommodating groove 24 having the through holes 240 at both inner walls is formed at the upper rear side. Main body 2; 몸체(42)의 후단 양측에는 회동돌기(48)가 형성되고, 상면에는 충전커넥터(47)가 입설되어, 본체(2)의 하부회동홈(22) 내에 삽입된 후 상기 회동돌기(48)가 하부회동홈(22)의 끼움공(220)에 힌지결합됨으로써 상하로 회동될 수 있게 한 충전단자부(4);Rotating protrusions 48 are formed on both sides of the rear end of the body 42, and a charging connector 47 is installed on an upper surface thereof, and the rotating protrusions 48 are inserted into the lower rotating grooves 22 of the main body 2. A charging terminal part 4 which is hinged to the fitting hole 220 of the lower pivoting groove 22 to be pivoted up and down; 몸체(62)의 전단 양측에 회동돌기(64)가 형성되고, 후단에는 플러그(66)가 형성되어, 본체(2)의 상부수용홈(24) 내에 삽입된 후 상기 회동돌기(64)가 상부수용홈(24)의 통공(240)에 힌지결합됨으로써 상하로 회동되도록 한 연결플러그부(6);Rotating protrusions 64 are formed at both front ends of the body 62, and plugs 66 are formed at the rear end thereof, and the pivoting protrusions 64 are inserted into the upper receiving grooves 24 of the body 2. A connection plug part 6 hinged to the through hole 240 of the accommodation groove 24 to be rotated up and down; 를 포함하여 이루어짐을 특징으로 하는 휴대폰 충전기.Mobile phone charger, characterized in that made. 제1항에 있어서, 상기 몸체(42)는 전단에 단턱(46)이 형성되고, 상면 내측에는 양측벽에 일정 길이의 가이드홈(43)을 갖는 장방형의 수용부(44)가 형성됨을 특징으로 하는 휴대폰 충전기.According to claim 1, wherein the body 42 is a stepped 46 is formed in the front end, the upper surface inside is characterized in that the rectangular receiving portion 44 having a guide groove 43 of a predetermined length is formed on both side walls. Phone charger. 제1항에 있어서, 상기 충전커넥터(47)는 하부 양측에 결합돌기(470)가 형성되어, 상기 결합돌기(470)가 가이드홈(43)에 결합됨으로써 충전커넥터(47)가 수용부(44) 내에서 전후로 이동될 수 있도록 함을 특징으로 하는 휴대폰 충전기.The method of claim 1, wherein the charging connector 47 has a coupling protrusion 470 is formed on both sides of the lower, the coupling protrusion 470 is coupled to the guide groove 43, the charging connector 47 is a receiving portion 44 Mobile phone charger, characterized in that to be moved back and forth within).
KR10-2002-0047663A 2002-08-13 2002-08-13 a cellular telephone charger KR100481402B1 (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100494056B1 (en) * 2002-10-16 2005-06-13 박영태 Input/output plug having compatibility for mobile communication device
KR200475275Y1 (en) * 2013-02-28 2014-11-20 주식회사 솔로젠 A charger for a mobile phone
KR101627833B1 (en) * 2015-03-10 2016-06-07 김동호 Charging set for portable device
CN106169796A (en) * 2016-09-23 2016-11-30 张卫 Wireless charger
KR102015796B1 (en) * 2019-02-01 2019-08-29 (주)에바 Charging connector, docking soket and docking assembly for electric vehicle charging

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Publication number Priority date Publication date Assignee Title
KR101555177B1 (en) 2014-03-12 2015-09-24 브로스앤컴퍼니 주식회사 Mobile Phone Holder
KR102365570B1 (en) * 2017-04-21 2022-02-18 엘지전자 주식회사 Environmental sensor for bathroom and control system comprising the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200207411Y1 (en) * 1998-06-16 2001-01-15 김기상 Battery charger for mobile phone
JP3458061B2 (en) * 1998-09-11 2003-10-20 松下電器産業株式会社 Charger
JP3474466B2 (en) * 1998-11-13 2003-12-08 ホシデン株式会社 Charging device
JP2000324221A (en) * 1999-05-13 2000-11-24 Kyoichi Yao Hard holder for mobile phone or the like
JP4660845B2 (en) * 2001-05-02 2011-03-30 株式会社加藤製作所 Charger for mobile phone

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100494056B1 (en) * 2002-10-16 2005-06-13 박영태 Input/output plug having compatibility for mobile communication device
KR200475275Y1 (en) * 2013-02-28 2014-11-20 주식회사 솔로젠 A charger for a mobile phone
KR101627833B1 (en) * 2015-03-10 2016-06-07 김동호 Charging set for portable device
CN106169796A (en) * 2016-09-23 2016-11-30 张卫 Wireless charger
KR102015796B1 (en) * 2019-02-01 2019-08-29 (주)에바 Charging connector, docking soket and docking assembly for electric vehicle charging

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