KR910005531Y1 - Alarming device by telephone - Google Patents

Alarming device by telephone Download PDF

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Publication number
KR910005531Y1
KR910005531Y1 KR2019880004822U KR880004822U KR910005531Y1 KR 910005531 Y1 KR910005531 Y1 KR 910005531Y1 KR 2019880004822 U KR2019880004822 U KR 2019880004822U KR 880004822 U KR880004822 U KR 880004822U KR 910005531 Y1 KR910005531 Y1 KR 910005531Y1
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South Korea
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circuit
switch
memory
output terminal
relay
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KR2019880004822U
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Korean (ko)
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KR890021985U (en
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이민성
윤병석
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동양정밀공업 주식회사
배수기
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Priority to KR2019880004822U priority Critical patent/KR910005531Y1/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M11/00Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/04Telephonic communication systems specially adapted for combination with other electrical systems with alarm systems, e.g. fire, police or burglar alarm systems

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Alarm Systems (AREA)
  • Telephonic Communication Services (AREA)

Abstract

내용 없음.No content.

Description

전화기를 이용한 경보장치Alarm device using telephone

제 1 도는 본 고안의 회로 구성도.1 is a circuit diagram of the present invention.

제 2 도는 제 1 도 동작시 각 소자에서의 출력 파형도.FIG. 2 is an output waveform diagram of each element during the operation of FIG.

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

1 : 브릿지 정류회로 2 : 다이얼링회로1: bridge rectification circuit 2: dialing circuit

3 : 키패드 4 : 통화회로3: keypad 4: call circuit

5 : 전원부 IC1 : 타임클럭발생회로5: power supply IC1: time clock generation circuit

IC2, IC3, IC4 : 플립플롭 IC5 : 원샷발생기IC2, IC3, IC4: Flip-Flop IC5: One Shot Generator

IC6 : 증폭기 IC7 : 톤디코오더IC6: Amplifier IC7: Tone Decoder

G1, G2, G3 : 앤드게이트 RY1 : 후크스위치용릴레이G1, G2, G3: End gate RY1: Hook switch relay

RY2, RY3, RY4, GY5 : 메모리 스위치용 릴레이 SW : 비상스위치RY2, RY3, RY4, GY5: Relay for memory switch SW: Emergency switch

M1, M2, M3, M4 : 메모리스위치M1, M2, M3, M4: Memory Switch

본 고안은 전화기에 연결하여 사용되는 것으로서 위급사항 발생시 구조기관에 구원요청을 신속, 정확하게 하도록 된 전화기를 이용한 경보장치에 관한 것이다.The present invention relates to an alarm device using a telephone which is used to connect to a telephone, and promptly and accurately save a rescue request to a rescue agency when an emergency occurs.

종래에도 경보장치에 관한 기술이 많이 알려져 있었으나, 전화번호의 자릿수가 많음에 따라 다이얼링 시간이 길었고 구조기관과의 통신의 한번으로 끝나 신속한 구조가 곤란한 경우가 많았으며, 제품설계에 있어서도 회로구성이 복잡한 단점이 있었다.Conventionally, there have been many known technologies related to the alarm system, but the dialing time is long due to the large number of digits, and it is difficult to make a quick structure after only one communication with the rescue agency. There was a downside.

본 고안은 이와 같은 종래의 결점을 해결하고져 안출한 것으로서 한번의 비상스위치 접속으로 접속상태를 해제시킬 때 까지 복수개소의 구조기관에 순차적으로 위급신호를 송출할 수 있도록 된 전화기를 이용한 경보장치를 제공하고자 함에 고안의 목적이 있다.The present invention solves the above-mentioned shortcomings, and provides an alarm device using a telephone that can send emergency signals sequentially to a plurality of rescue organizations until the connection state is released by one emergency switch connection. There is a purpose of design.

이하 본 고안의 구성 및 작용효과를 예시 도면에 의거 상세히 설명하면 다음과 같다.Hereinafter, the configuration and operation effects of the present invention will be described in detail with reference to the accompanying drawings.

본 고안은 국선(L1)(L2)에 브릿지 정류회로(1)를 통하여 다이얼링 회로(2)와 키패드(3) 및 통화회로(4)가 연결된 통상의 전화기에 있어서, 전원부(5)에 비상스위치(SW1)를 통해 연결된 타임클럭발생회로(IC1)에는 플립플롭(IC2-IC4)이 차례로 연결됨과 더불어 원샷발생기(IC5) 와 후크스위치 릴레이(RY1)가 각각 연결되고, 상기 원샷발생기(IC5)의 출력단에는 앤드게이트(G1-G3)의 한 입력단이 각각 연결됨과 함께 플립플롭(IC2-IC4)의 각 출력단이 상기 앤드게이트(G1-G3)의 다른 입력단이 연결되어 이 앤드게이트(G1-G3)의 출력단에 메모리스위치(M1-M3)가 각각 연결되며, 상기 통화회로(4)의 출력단에는 증폭기(IC6)와 톤디코오더(IC7) 및 메모리다이얼스위칭용 릴레이(RY5)를 차례로 통해 상기 키패드(3)의 메모리스위치(M4)가 연결된 구조로 되어 있다.The present invention is a conventional telephone connected to the dialing circuit (2), the keypad (3) and the call circuit (4) via the bridge rectifier circuit (1) to the trunk line (L1) (L2), the emergency switch to the power supply section (5) The flip-flop IC2-IC4 is connected to the time clock generation circuit IC1 connected through SW1 in turn, and the one-shot generator IC5 and the hook switch relay RY1 are connected to each other, and the one-shot generator IC5 of the one-shot generator IC5 is connected. One input terminal of the AND gates G1-G3 is connected to the output terminal, and each output terminal of the flip-flop IC2-IC4 is connected to the other input terminal of the AND gates G1-G3 to connect the AND gate G1-G3. Memory switches M1-M3 are respectively connected to the output terminals of the communication circuit 4, and the keypads are sequentially connected to the output terminals of the call circuit 4 through an amplifier IC6, a tone decoder IC7, and a memory dial switching relay RY5. The memory switch M4 of 3) is connected.

미 설명 부호 6은 송화기, 7은 수화기를 각각 나타낸다.Reference numeral 6 denotes a handset and 7 a handset.

이하 본 고안의 작용효과를 상세히 설명하면 다음과 같다.Hereinafter will be described in detail the effect of the present invention.

위급사항 발생시 전원부(5)의 비상스위치(SW1)를 접속시키면 타임클럭발생회로(IC1)가 동작하여 제 2a 도와 같은 파형의 신호가 출력되어 플립플롭(IC2)(IC3)(IC4)과 릴레이(RY1)의 구동신호 입력단 및 원샷발생회로(IC5) 입력단에 각각 인가된다. 이때 플립플롭(IC2)(IC3)(IC4)이 각각 링카운터 동작되어 제 2d, e, f 도와 같은 파형의 신호가 순차적으로 출력되고, 동시에 후크스위치용 릴레이(RY1)가 동작되어 후크스위치가 접속되므로써 다이얼링 가능 상태가 된다. 또한 타임클럭발생회로(IC1)에서 인가된 신호가 원샷발생회로(IC5)에도 인가되어 b 도와 같은 파형의 신호가 일정한 주기로 출력된다.When emergency switch SW1 of power supply unit 5 is connected in case of an emergency, the time clock generation circuit IC1 operates to output a signal having the same waveform as that of 2a, and flip-flop IC2 (IC3) (IC4) and relay ( RY1 is applied to the drive signal input terminal and the one shot generation circuit IC5 input terminal, respectively. At this time, the flip-flops IC2, IC3, and IC4 are each operated by a ring counter to sequentially output signals having the same waveform as 2d, e, and f, and at the same time, the hook switch relay RY1 is operated to connect the hook switch. This makes dialing possible. In addition, the signal applied from the time clock generation circuit IC1 is also applied to the one-shot generation circuit IC5 so that a signal having a waveform such as b degree is output at regular intervals.

플립플롭(IC2)(IC3)(IC4)의 출력신호와 원샷발생회로(IC5)의 출력신호는 각각 앤드게이크(G1)(G2)(G3)의 입력단에 인가되어 앤드게이트(G1)(G2)(G3)의 출력단에 연결된 메모리다이얼스위치용 릴레이(RY2)(RY3)(RY4)를 순차적으로 동작시킨다.The output signal of the flip-flop IC2 (IC3) (IC4) and the output signal of the one-shot generating circuit IC5 are respectively applied to the input terminals of the end gates G1 (G2) and G3 to generate the AND gates G1 (G2). The memory dial switch relays (RY2) (RY3) (RY4) connected to the output terminal of (G3) are sequentially operated.

여기서 후크스위치용 릴레이(RY1)는 전화기의 후크스위치가 접속단자에 병렬로 연결되고, 메모리다이얼링 스위치용 릴레이(RY2)(RY3)(RY4)는 각기 다른 구조기관의 전화번호가 기억된 전화기 회로 다이얼 IC의 캐패드(3)의 중 메모리(M1)(M2)(M3)와 각각 병렬로 연결되어 있다.Here, the hook switch relay RY1 is connected to the hook switch of the telephone in parallel, and the memory dial switch relays RY2, RY3, and RY4 are telephone circuit dials that store telephone numbers of different rescue organizations. The memory pads M1, M2, and M3 of the IC 3 are connected in parallel.

후크스위치용 릴레이(RY1)는 동작시 전화기의 후크 온된 상태(수화기가 놓여진 상태)에서도 비상스위치(SW1)를 온 시키면 후크 오프 상태가 되도록 하는 것이며, 메모리다이얼링스위치용 릴레이(RY2)(RY3)(RY4)는 전화번호 메모리 기능을 갖는 전화기에 있어서 기억된 전화 번호를 자동으로 송출하는 원터치 메모리스위치(M1)(M2)(M3)와 병렬로 연결되어 릴레이(RY2)(RY3)(RY4)동작시 메모리스위치(M1)(M2)(M3)에 기억되어 있던 전화번호가 자동으로 송출되도록 한 것이다.The hook switch relay RY1 turns the hook switch off even when the emergency switch SW1 is turned on even when the phone is in the hooked-on state (the receiver is placed), and the memory dialing switch relay RY2 (RY3) ( The RY4 is connected in parallel with the one-touch memory switches M1, M2, and M3 which automatically transmits the stored telephone numbers in a telephone having a telephone number memory function, when the relays RY2, RY3, and RY4 operate. The telephone numbers stored in the memory switches M1, M2, and M3 are automatically transmitted.

즉, 비상스위치(SW1)을 온시키면 릴레이(RY1)가 접속되어 후크오프 상태가 되고, 예컨데 약 2초가 지난후 릴레이(RY2)가 동작되어 제 2j 도와 같은 신호가 메모리 기능이 구비된 다이얼링회로(2)에 연결된 키패드(3)의 메모리스위치(M1)로 송출된다. 이에 따라 다이얼링회로(2)에서는 사전에 기억되어 있던 구조기관의 전화번호가 다이얼링되어 국선(L1)(L2)을 통해 구조기관으로 송출되므로서 위급사항을 알려주게 되며, 이어 릴레이(RY3)(RY4)도 순차적으로 릴레이(RY2)와 같은 동작을 하여 각기 다르게 기억된 전화번호가 순차적으로 다이얼링되므로써 제 2 , 제 3 의 각 구조기관에 위급사항을 계속적으로 알리게 된다. 이와 같은 동작은 비상스위치(SW1)를 해제시킬 때 까지 계속적으로 반복된다.That is, when the emergency switch SW1 is turned on, the relay RY1 is connected to the hook-off state. For example, after about 2 seconds, the relay RY2 is operated so that a signal such as the second j degree signal has a dialing circuit having a memory function. It is sent to the memory switch M1 of the keypad 3 connected to 2). Accordingly, in the dialing circuit 2, the telephone number of the rescue agency previously stored is dialed and transmitted to the rescue agency through the trunk lines L1 and L2, thereby informing of an emergency, followed by the relay RY3 and RY4. ) Also sequentially performs the same operation as the relay RY2, so that the phone numbers stored differently are dialed sequentially so as to continuously inform the second and third rescue agencies of the emergency. This operation is continuously repeated until the emergency switch SW1 is released.

제 1 도의 (RY4)가 동작되어 기억된 전화번호를 국선을 통해 송출하면, 해당 구조기관에서 이를 인지, 확인하는 응답 오디오 신호를 국선(L1)(L2)을 통하여 보내주며, 이 신호는 전화기 회로의 통화회로(4)를 통하여 증폭기(IC6)에 인가되어 증폭된 후 톤디코오더(IC7)에 인가되는데, 여기서는 사전에 설정된 주파수를 갖는 신호가 일정시간, 즉 최소인식시간 이상으로 입력되었을 때 이를 인지하여 메모리다이얼 스위치용 릴레이(RY5)를 동작시키게 되고 이에 따라 키패드(3)의 메모리 스위치(M4)가 눌려진 상태가 되므로 제 1 도의 설명에서와 같이 기억된 전화번호가 다이얼링되어 해당 기관에 위급사항을 알리게 된다.When RY4 of FIG. 1 is operated and the stored telephone number is transmitted through the trunk line, the rescue agency sends a response audio signal through the trunk line L1 (L2) to recognize and confirm it. It is applied to the amplifier IC6 through the communication circuit 4 of the amplifier and amplified and then applied to the tone decoder IC7. Here, when a signal having a preset frequency is input for a predetermined time, i.e., more than a minimum recognition time. When the memory dial switch relay RY5 is recognized and the memory switch M4 of the keypad 3 is pressed, the stored telephone number is dialed as described in FIG. You will be informed.

상기한 바와 같이 본 고안은 위급사항 발생시 비상스위치(SW1)를 한번만 눌러주게 되면 복수개소의 구조기관으로 자동으로 비상전화가 걸려져 신속, 정확하게 위급사항을 알려줄 수 있는 장점이 있다.As described above, the present invention has an advantage that the emergency call is automatically made to a plurality of rescue organizations by pressing the emergency switch (SW1) only once when an emergency occurs, and can quickly and accurately inform the emergency.

Claims (1)

국선(L1)(L2)에 브릿지 정류회로(1)를 통하여 다이얼링회로(2)와 키패드(3) 및 통화회로(4)가 연결된 통상의 전화기에 있어서, 전원부(5)에 비상스위치(SW1)를 통해 연결된 타임클럭발생회로(IC1)에서 플립플롭(IC2-IC4)이 차례로 연결됨과 더불어 원샷발생회로(IC5)와 후크스위치용 릴레이(RY1)가 각각 연결되고, 상기 원샷발생회로(IC5)의 출력단에는 앤드게이트(G1-G3)의 한 입력단이 각각 연결됨과 함께 플립플롭(IC2-IC4)의 각 출력단이 상기 앤드게이트(G1-G3)의 다른 입력단에 연결되어 이 앤드게이트(G1-G3)의 출력단에 메모리다이얼스위칭용 릴레이(RY2-RY4)를 통해 상기 키패드(3)의 메모리스위치(M1-M3)가 각각 연결되며, 상기 통화회로(4)의 출력단에는 증폭기(IC6)와 톤디코오더(IC7) 및 메모리다이얼스위치용 릴레이(RY5)를 차례로 통해 상기 키패드(3)의 메모리스위치(M4)가 연결된 전화기를 이용한 경보장치.In a conventional telephone in which a dialing circuit 2, a keypad 3, and a call circuit 4 are connected to a trunk line L1 and L2 via a bridge rectifying circuit 1, an emergency switch SW1 is connected to a power supply unit 5. The flip-flop IC2-IC4 is sequentially connected to the time clock generation circuit IC1 connected through the circuit, and the one-shot generation circuit IC5 and the hook switch relay RY1 are connected to each other. One output terminal of the AND gates G1-G3 is connected to the output terminal, and each output terminal of the flip-flop IC2-IC4 is connected to the other input terminal of the AND gates G1-G3 to connect the AND gate G1-G3. The memory switch M1-M3 of the keypad 3 is connected to an output terminal of the keypad 3 via a memory dial switching relay RY2-RY4, and an amplifier IC6 and a tone decoder at the output terminal of the call circuit 4, respectively. Memory switch M4 of the keypad 3 in turn via IC7 and relay RY5 for memory dial switch. Alarm system using the connected phone.
KR2019880004822U 1988-04-04 1988-04-04 Alarming device by telephone KR910005531Y1 (en)

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KR910005531Y1 true KR910005531Y1 (en) 1991-07-27

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170137589A (en) * 2016-06-03 2017-12-13 최소영 Self-assembly block toy set

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170137589A (en) * 2016-06-03 2017-12-13 최소영 Self-assembly block toy set

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