KR860001591Y1 - Charging circuit - Google Patents

Charging circuit Download PDF

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Publication number
KR860001591Y1
KR860001591Y1 KR2019840003064U KR840003064U KR860001591Y1 KR 860001591 Y1 KR860001591 Y1 KR 860001591Y1 KR 2019840003064 U KR2019840003064 U KR 2019840003064U KR 840003064 U KR840003064 U KR 840003064U KR 860001591 Y1 KR860001591 Y1 KR 860001591Y1
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South Korea
Prior art keywords
charging
terminal
generator
battery
switch
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KR2019840003064U
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Korean (ko)
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KR850009413U (en
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석현택
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석현택
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Publication of KR860001591Y1 publication Critical patent/KR860001591Y1/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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Secondary Cells (AREA)

Abstract

내용 없음.No content.

Description

다용도 충전 구동회로Multipurpose Charging Drive Circuit

제1도는 본 고안의 회로도1 is a circuit diagram of the present invention

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 태엽 2 : 감속기어1: Manual winding 2: Reduction gear

3 : 제너레이터(Generator) 4 : 충전밧데리(Recharge Battery)3: Generator 4: Recharge Battery

5 : 충전용 단자 6 : 스냅단자5 charging terminal 6 snap terminal

10 : 발진부 S1: 온, 오프 스위치10: oscillation unit S 1 : on, off switch

S2: 선택스위치 Q1: 트랜지스터S 2 : selector switch Q 1 : transistor

T1: 고압트랜스 LA : 형광등T 1 : high voltage transformer LA: fluorescent lamp

LB : 소형전구 L1-L3: 코일LB: Small bulb L 1 -L 3 : Coil

C1-C4: 콘덴서 R1-R2: 저항C 1 -C 4 : Capacitor R 1 -R 2 : Resistance

본 고안은 가정, 야외, 갱내등에서 전지의 소모 교체시 이에 효율적으로 대체할 수 있도록 한 다용도 충전 구동회로에 관한 것이다.The present invention relates to a multi-purpose charging drive circuit that can be efficiently replaced when the battery is replaced in the home, outdoor, mine, and the like.

종래에도 태엽을 이용하여 발전기를 구동시켜 그 발전력으로 전등을 점등시키도록 하는 태엽식 회중전등(실용신안 공고번호 77-408)이 있었으나, 이는 기구적 구조로 되어 있어 구성이 복잡할 뿐만 아니라 용도가 한정되어 있는등의 문제점이 있었다. 본 고안은 종래의 제반 결점을 감안하여 태엽을 감은 후 발생되는 역회전력을 감속기어로 감속하여 제너레이타를 구동시켜 그 발생전압을 충전 밧데리에 의해 충전시킨 전압을 이용하여 다용도 전지 소모품에 대체할 수 있도록 안출된 것으로, 이를 첨부도면에 의하여 상세히 설명하면 다음과 같다.Conventionally, there has been a hand-held flashlight (utility model notification No. 77-408) which uses a mainspring to drive a generator to light a lamp with its power, but it is not only complicated in structure but also has a complicated structure. There was a problem such as being limited. The present invention can reduce the reverse power generated after winding the spring in consideration of the conventional defects and drive the generator to replace the generated voltage with the multipurpose battery consumable by using the voltage charged by the charging battery. To be devised so as to explain it in detail by the accompanying drawings as follows.

태엽(1)의 역회전력에 의하여 제너레이타(3)가 구동되도록 연결하고, 제너레이타(3)의 출력양단에 콘덴서(C1), 충전 바테리(4), 충전용단자(5) 및 스냅단자(6)를 각각 병렬 접속시킨다. 또한 충전바테리(4)의 (＋)측 전극에 온, 오프 스위치(S1)를 통하여 선택스위치(S2)의 공통접점(d)을 접속시키고, 상기 선택스위치(S2)의 접점(b)을 통하여 트랜지스터(Q1), 콘덴서(C2-C4), 코일(L1-L2) 및 저항(R1-R2)으로 구성된 발진부(10)를 접속시키고, 발진부(10) 출력측의 2차코일(L3) 양단에 형광등(LA)을 접속시키고, 선택스위치(S2)의 접점(a)을 통하여는 소형전구(LB)를 접속시키어 구성한다. 이와같이 구성된 본 고안의 작용효과를 설명하면 다음과 같다.The generator 3 is driven by the reverse rotational power of the main winding 1, and the capacitor C 1 , the charging battery 4, the charging terminal 5, and both ends of the output of the generator 3 are connected. The snap terminals 6 are connected in parallel, respectively. In addition, the contact (b of the charging batteries 4 of the (+) side to the electrode on, and through the off-switch (S 1) connecting the common contact (d) of the selector switch (S 2), the selector switch (S 2) The oscillation unit 10 composed of transistors Q 1 , capacitors C 2 -C 4 , coils L 1 -L 2 , and resistors R 1 -R 2 is connected to the the secondary coil (L 3) connected to the fluorescent lamp (LA) at both ends and, through the contact (a) of the selector switch (S 2) of the miniature bulbs constitute sikieo connection (LB). Referring to the effect of the present invention configured as described above are as follows.

태엽(1)을 감은 후 역회전되는 회전력을 감속기어(2)에 의하여 감속시켜 제너레이타(3)의 입력단에 가하게 되면 제너레이타(3)가 구동하게 되어 그의 출력단에는 전압이 발생하게 되며, 이 전압은 콘텐서(C1) 및 충전바테리에 서서히 충전하게 된다. 이때, 태엽(1)의 역회전이 종료되는 시간은 태엽(1)의 두께, 폭, 길이등에 의해 결정되고 약 3시간 정도 사용할 수 있으며, 여기서 온, 오프 스위치(S1)를 온상태로 하고, 선택스위치 (S2)를 접점(a)(b) 접속상태로 하게 되면 발진부(10)에 충전바테리(4)로부터 공급되는 충전전압이 가해지게 되어 저항(R2), 콘덴서(C4)로 정해지는 시정수에 의해 발진주파수가 결정되고, 고압트랜스(T1)의 코일(L1)을 통하여 유기된 전압이 증폭용 트랜지스터 (Q1)의 베이스에 가해지면 트랜지스터(Q1)가 도통되어 증폭작용을 하면서 코일(L2), 콘덴서(C4)의 의해 발진동작을 하는 것으로 트랜지스터의 에미터 접지 증폭에서 트랜지스터의 베이스와 컬렉터의 위상차는 180°이므로 고압트랜스(T1)의 코일(L2)을 통하면서 다시한번 180°반전되어 승압되므로 고압트랜스(T1)의 코일(L3) 양단간에 접속된 형광등(LA)을 점등시키게 된다.After winding the spring 1 and decelerating the rotating force by the reduction gear 2 and applying it to the input terminal of the generator 3, the generator 3 is driven to generate voltage at its output terminal. This voltage is gradually charged in the capacitor C 1 and the charging battery. At this time, the time when the reverse rotation of the mainspring (1) is finished is determined by the thickness, width, length, etc. of the mainspring (1) and can be used for about 3 hours, where the on, off switch (S 1 ) to the on state When the selector switch S 2 is connected to the contacts a and b, the charging voltage supplied from the charging battery 4 is applied to the oscillator 10 so that the resistor R 2 and the capacitor C 4 are applied. The oscillation frequency is determined by the time constant determined by, and when the voltage induced through the coil L 1 of the high voltage transformer T 1 is applied to the base of the amplifying transistor Q 1 , the transistor Q 1 becomes conductive. The oscillation operation is performed by the coil L 2 and the capacitor C 4 while amplifying. The phase difference between the base of the transistor and the collector is 180 ° in the emitter ground amplification of the transistor, so that the coil of the high voltage transformer T 1 L 2), so as whole is again 180 ° turn boosts the high voltage transformer (T 1) A coil (L 3), thereby lighting the fluorescent lamp (LA) connected to between both ends.

이와같은 상태에서 소형전구(LB)를 사용하고자 할때에는 선택스위치(S2)를 접점(d)(a)와 접속상태로 전환하면 충전 바테리(4)로부터 공급되는 충전전압이 스위치(S1)→스위치(S2)의 접점(d)→접점(a)을 통하여 소형전구(LB)에 가해지므로 소형전구(LB)를 점등 사용할 수가 있는 것이다. 또한 제너레이타(3) 및 충전바테리(4)의 양단간에 별도의 충전용 단자(5) 및 스냅단자(6)를 병렬로 인출 접속하여 가정에서 충전을 필요로 할때에는 충전용 단자(5)에 접속 사용할 수가 있고, 야외에서 건전지 구입이 용이치 못하여 소지한 휴대용 라디오나 카세트 사용이 곤란할 경우에는 충전바테리(4)의 충전전압이 공급되는 스냅단자(6)에 접속 사용할 수가 있는 것이다.In such a state, when the small bulb LB is to be used, when the selector switch S 2 is switched to the contact point d (a), the charging voltage supplied from the charging battery 4 is switched (S 1 ). → The small bulb LB is applied to the small bulb LB through the contact d of the switch S 2 and the contact a. In addition, a separate charging terminal 5 and a snap terminal 6 are drawn out and connected in parallel between both ends of the generator 3 and the charging battery 4 to charge the terminal 5 when charging is required at home. When it is difficult to use a portable radio or a cassette which is not easy to purchase a battery in the open air, it is possible to connect and use the snap terminal 6 to which the charging voltage of the charging battery 4 is supplied.

이와같이 동작되는 본 고안은 발진회로 및 충전바테리를 이용한 간단한 회로 구성으로서 가정, 야외, 갱내등 다목적용으로 전지 소모 교체시에 편리하게 대체 사용할 수 있도록 한 실용적인 고안인 것이다.The present invention operated as described above is a simple circuit configuration using an oscillating circuit and a charging battery, which is a practical design that can be conveniently used when replacing batteries for multi-purpose applications such as home, outdoor, and mine.

Claims (1)

태엽(1)의 역회전력이 제너레이터(3)의 입력단에 인가되도록 연결시키고, 상기 제너레이터(3)의 출력 양단 사이에 각각 콘덴서(C1), 충전바테리(4), 충전용 단자(5) 및 스냅단자(6)를 병렬 접속시키고, 상기 충전바테리(4)의 ＋측 전극이 온, 오프스위치(S1)를 거쳐 접속된 선택스위치(S2)로 소형전구(LB)와 발진부(10) 동작 상태에 따라 점등되는 형광등(LB)을 선택 사용할 수 있도록 연결 구성시켜서 됨을 특징으로 하는 다용도 충전 구동회로.The reverse rotational power of the spring 1 is connected to the input terminal of the generator 3, and the capacitor C 1 , the charging battery 4, the charging terminal 5, and between the output terminals of the generator 3 are respectively connected. The small terminal LB and the oscillator 10 are connected to the snap terminal 6 in parallel, and the selector switch S 2 connected to the + side electrode of the charging battery 4 via the on / off switch S 1 . Versatile charging drive circuit characterized in that the connection is configured to select and use the fluorescent light (LB) that is lit according to the operating state.
KR2019840003064U 1984-04-06 1984-04-06 Charging circuit KR860001591Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019840003064U KR860001591Y1 (en) 1984-04-06 1984-04-06 Charging circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019840003064U KR860001591Y1 (en) 1984-04-06 1984-04-06 Charging circuit

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Publication Number Publication Date
KR850009413U KR850009413U (en) 1985-12-02
KR860001591Y1 true KR860001591Y1 (en) 1986-07-19

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KR2019840003064U KR860001591Y1 (en) 1984-04-06 1984-04-06 Charging circuit

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KR850009413U (en) 1985-12-02

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