KR830002146Y1 - Automatic operation of car antenna - Google Patents

Automatic operation of car antenna Download PDF

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Publication number
KR830002146Y1
KR830002146Y1 KR2019820000300U KR820000300U KR830002146Y1 KR 830002146 Y1 KR830002146 Y1 KR 830002146Y1 KR 2019820000300 U KR2019820000300 U KR 2019820000300U KR 820000300 U KR820000300 U KR 820000300U KR 830002146 Y1 KR830002146 Y1 KR 830002146Y1
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KR
South Korea
Prior art keywords
antenna
switch
relay
terminal
contact
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Application number
KR2019820000300U
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Korean (ko)
Inventor
서영팔
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서영팔
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Publication date
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Priority to KR2019820000300U priority Critical patent/KR830002146Y1/en
Application granted granted Critical
Publication of KR830002146Y1 publication Critical patent/KR830002146Y1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles

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  • Details Of Aerials (AREA)

Abstract

내용 없음.No content.

Description

자동차 안테나의 자동 작동장치Automatic operation of car antenna

도면은 본 고안 장치의 회로도.The figure is a circuit diagram of the device of the present invention.

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

(D1) : 다이오드 (Tr) : 트랜지스터(D 1 ): Diode (Tr): Transistor

(C) : 콘덴서(C): condenser

본 고안은 자동차 안테나의 자동 작동장치에 관한 것으로, 전원공급 방식에 따라 정회전과 역회전 하는 모우터로 수신용 안테나를 승하강하게 된 종래의 것에 있어서, 자동차의 라듸오 스위치를 끄지 않고서도 자동차의 전원키스위치만 off 하였을 때에도 라듸오를 청취하고 주행하였을시 충전되었던 콘덴서전압이 약 7초간 모우터가 역회전하도록 공급되게 하므로써, 안테나가 내려가게한 장치에 관한 것으로, 이는 운전자가 부주의로 키스위치만 끄고 하차 하더라도 안테나가 자동적으로 내려가게 함을 목적으로 한 것이다.The present invention relates to an automatic operation device of a car antenna, and in the conventional way that the receiving antenna is raised and lowered by a motor that rotates forward and reverse according to a power supply method, the power supply of the car without turning off the radio switch of the car It is a device that causes the antenna to descend by supplying the capacitor to charge the motor for about 7 seconds when the driver listens to the radio and drives the motor in reverse even when the keyswitch is turned off. This is because the driver inadvertently turns off the keyswitch. Even when getting off, the purpose of the antenna is to go down automatically.

종래에는 라듸오스위치에 릴레이와 모우터의 정회전단자를 연결하고 키스위치의 일측단자에 역회전단자를 연결하는 릴레이스위치를 연결하여 라듸오스위치를 on 할 때 릴레이가 릴레이스튀치를 off 되게 하고 정회전단자에 전원이 공급되게 하므로서 안테나가 올라가세 되고 라듸오 스위치를 off 할 때 릴레이스위치가 접점되어 키스위치의 단자로 부터 공급되는 전원이 역회전단자에 공급하게 되므로서 안테나를 내려가게한 것이기 때문에 이는 반드시 라듸오스위치를 on, off하여야만 안테나가 승하강하게 되었고, 키스위치를 off할 때에는 전원이 차단되어 올라간 안테나가 내려가지 않게되는 결점이 있어 운전수가 부주의로 키스위치만 off하고, 하차하였을 경우 내려가지 않은 안테나는 어린이들의 장난등으로 안테나가 부러질 위험이 있는 것이다.Conventionally, the relay switch is connected to the relay switch and the forward rotation terminal of the motor, and the relay switch is connected to one terminal of the key switch to connect the reverse rotation terminal so that the relay turns off the relay when the radio switch is turned on and the forward rotation terminal is connected. This is because the antenna goes up as the power is supplied to the relay switch and the relay switch contacts when the radio switch is turned off, so that the power supplied from the terminal of the key switch is supplied to the reverse rotation terminal. Only when the switch is turned on and off, the antenna is raised and lowered, and when the key switch is turned off, the antenna is cut off and the raised antenna does not go down. There is a risk of breaking the antenna due to mischief of children.

본 고안은 이와 같은 결점을 시정하기 위하여 안출한 것으로, 첨부된 회로도에 의하여 상세히 설명하면 다음과 같다.The present invention is devised to correct such a defect, described in detail by the accompanying circuit diagram as follows.

단자(1)(2)(3)을 갖는 안테나모우터(ATM)의 축에 삽탈식 안테나(AT)를 연결하여 단자(3)은 어스시키고, 단자(1)은 접점(4)를 통하여 라듸오(RD)의 라듸오 스위치(RSW)에 연결하였으며, 단자(2)는 전원단자(B)와 라듸오스위치(RSW)에 직렬로 연결된 자동차의 전원키스위치(KSW)에 연결하여 키스위치(KSW)와 라듸오스위치(RSW)를 on 하였을시 단자(1)과 단자(2)에 12V 전원이 공급되어 안테나모우터(ATM)이 정회전하여 안테나(AT)가 올라가고 라듸오스위치(RSW)를 off하였을시에는 키스위치(KSW)를 통하여 단자(2)에만 12V 전원이 공급되어 안테나모우터(ATM)가 역회전하여 안테나(AT)가 내려가게된 통상의 것에 있어서, 접점(4)의 접점(5)에 다이오드(D1)과 다이오드(D2)를 연결하여 다이오드(D1)에 저항(R2)와 접점(6)을 통하여 저항(R1) 및 콘덴서(C)를 연결한 후 콘덴서(C)는 어스시키고 저항(R1)은 트랜지스터(Tr)의 베이스에 연결하였으며, 다이오드(D2)에는 단자(2)에 연결된 접점(8)과 릴레이(Ry) 및 트랜지스터(Tr)의 콜렉터를 직렬 연결하여 트랜지스터(Tr)의 에미터는 접점(7)로 어스시키고, 접점(8)에 키스위치(KSW)의 일측단자에 연결된 릴레이스위치(RySW)를 연결하여 릴레이스위치(RySW)를 릴레이(Ry)의 작동에 따라 연동되게 하여서 구성된 것이다.Connect the removable antenna AT to the axis of the antenna motor ATM having the terminals 1, 2 and 3 so that the terminal 3 is earthed and the terminal 1 is connected via the contact 4 (RD) is connected to the radio switch (RSW), and terminal (2) is connected to the power key switch (KSW) of the car connected in series to the power supply terminal (B) and the radio switch (RSW). When the radio switch (RSW) is turned on, 12V power is supplied to the terminal (1) and the terminal (2) so that the antenna motor (ATM) rotates forward, the antenna (AT) goes up, and the radio switch (RSW) is turned off. In the conventional case in which 12V power is supplied only to the terminal 2 through the position KSW, and the antenna motor ATM reverses and the antenna AT is lowered, the diode is connected to the contact 5 of the contact 4. After connecting (D 1 ) and diode (D 2 ) to connect resistor (R 1 ) and capacitor (C) through resistor (R 2 ) and contact (6) to diode (D 1 ), the capacitor (C) is Earthy Resistance (R 1) was connected to the base of the transistor (Tr), a diode and (D 2) is series connected to the collector of the contact point 8 and the relay (Ry) and a transistor (Tr) connected to the terminal (2) transistor ( The emitter of Tr is grounded to the contact point 7, and the relay switch RySW connected to the one side terminal of the key switch KSW is connected to the contact point 8 to connect the relay switch RySW according to the operation of the relay Ry. It is configured to work together.

이와 같이 된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention made as follows.

키스위치(KSW)와 라듸오스위치(RSW)를 on하면 접점(4)를 통하여 안테나 모우터(ATM)의 단자(1)에 전원이 공급됨과 동시에 접점(4)와 다이오드(D2) 및 접점(8)을 거쳐 단자(2)에 전원이 공급되어 안테나모우터(ATM)가 정회전되어 안테나(AT)가 올라가게되며, 이후 키스위치(KSW)를 off하였을 때에는 라듸오스위치(RSW)를 통하여 단자(1)에 전원이 공급되지 않게되며 콘텐서(C)에 충전되었던 전압이 트랜지스터(Tr)에 의하여 증폭되면서 릴레이(Ry)에 약 7초간 공급되어 릴레이(Ry)가 off상태의 릴레이스위치(RySW)를 on하게 되어 안테나모우터(ATM)의 단자(2)에 전원이 공급되어 안테나모우터(ATM)가 약 7초간 역회전하여 안테나(AT)가 내려오게 되는 것이다.When the key switch KSW and the radio switch RSW are turned on, power is supplied to the terminal 1 of the antenna motor ATM through the contact 4, and at the same time, the contact 4, the diode D 2 and the contact ( 8) Power is supplied to terminal (2) through the antenna motor (ATM) is rotated forward to raise the antenna (AT), and when the key switch (KSW) is turned off after the terminal through the radio switch (RSW) No power is supplied to (1), and the voltage charged in the capacitor C is amplified by the transistor Tr and supplied to the relay Ry for about 7 seconds so that the relay Ry is turned off. The power is supplied to the terminal 2 of the antenna motor (ATM) so that the antenna motor (ATM) rotates in reverse for about 7 seconds so that the antenna AT comes down.

이와 같이 본 고안은 자동차 키스위치(KSW)만 off하여도 안테나(AT)가 내려오게 되어있어 종래 것과 같이 라듸오스위치(RSW)를 off하여야만 안테나(AT)가 내려오게 되었던 것보다는 사용이 매우 간편하게 된 장점이 있는 것이다.In this way, the present invention is that the antenna (AT) is lowered even if only the car key switch (KSW) off, so that the use of the antenna (AT) is very easy to use than when the antenna (AT) is turned off as before. There is an advantage.

Claims (1)

단자(3)을 어스하고 단자(1)(2)에 전원공급 방식에 따라 정회전과 역회전하게된 안테나모우터(ATM)를 라듸오스위치(RSW)와 키스위치(KSW)에 연결하여서 된 통상의 자동차 안테나장치에 있어서, 라듸오스위치(RSW)에 다이오드(D1)와 저항(R2) 및 콘덴서(C)를 직렬 연결하고 접점(5)에 다이오드(D2)와 릴레이(Ry)를 연결하였으며, 접점(6)에 연결된 저항(R1)을 트랜지스터(Tr)의 베이스에 릴레이(Ry)는 트랜지스터(Tr)의 콜렉터에 트랜지스터(Tr)의 에미터는 접점(7)에 연결하고 키스위치(KSW)와 접점(8) 사이에 릴레이스위치(RySW)를 연결하여 릴레이(Ry) 작동을 받게된 자동차 안테나의 자동 작동장치.Normally, the antenna motor (ATM) connected to the radio switch (RSW) and the key switch (KSW) is grounded by earthing the terminal (3) and forward and reverse rotations according to the power supply method to the terminals (1) and (2). In the automotive antenna apparatus of the present invention, a diode (D 1 ), a resistor (R 2 ) and a capacitor (C) are connected in series to a radio switch (RSW), and a diode (D 2 ) and a relay (Ry) are connected to a contact point (5). The resistor R 1 connected to the contact 6 is connected to the base of the transistor Tr, the relay Ry is connected to the collector of the transistor Tr, and the emitter of the transistor Tr is connected to the contact 7, and the key switch ( KSW) and the automatic operation device of the automotive antenna that receives the relay (Ry) operation by connecting a relay switch (RySW) between the contact (8).
KR2019820000300U 1982-01-15 1982-01-15 Automatic operation of car antenna KR830002146Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019820000300U KR830002146Y1 (en) 1982-01-15 1982-01-15 Automatic operation of car antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019820000300U KR830002146Y1 (en) 1982-01-15 1982-01-15 Automatic operation of car antenna

Publications (1)

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KR830002146Y1 true KR830002146Y1 (en) 1983-10-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019820000300U KR830002146Y1 (en) 1982-01-15 1982-01-15 Automatic operation of car antenna

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KR (1) KR830002146Y1 (en)

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