KR910006894A - Emergency alarm system - Google Patents

Emergency alarm system Download PDF

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Publication number
KR910006894A
KR910006894A KR1019890013048A KR890013048A KR910006894A KR 910006894 A KR910006894 A KR 910006894A KR 1019890013048 A KR1019890013048 A KR 1019890013048A KR 890013048 A KR890013048 A KR 890013048A KR 910006894 A KR910006894 A KR 910006894A
Authority
KR
South Korea
Prior art keywords
sound
alarm
switch
emergency
external connection
Prior art date
Application number
KR1019890013048A
Other languages
Korean (ko)
Other versions
KR930000509B1 (en
Inventor
고두화
Original Assignee
고두화
대한민방위산업 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 고두화, 대한민방위산업 주식회사 filed Critical 고두화
Priority to KR1019890013048A priority Critical patent/KR930000509B1/en
Publication of KR910006894A publication Critical patent/KR910006894A/en
Application granted granted Critical
Publication of KR930000509B1 publication Critical patent/KR930000509B1/en

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Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Alarm Systems (AREA)

Abstract

내용 없음No content

Description

비상신고용 경보장치Emergency alarm system

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 경보장치를 도시해 놓은 사시도.1 is a perspective view showing an alarm device of the present invention.

제2도는 제1도에 도시된 경보장치를 개념적으로 도시해놓은 블록다이어그램.2 is a block diagram conceptually showing the alarm device shown in FIG.

제3도는 본 발명의 경보장치를 상세히 도시해 놓은 회로도.3 is a circuit diagram showing in detail the alarm device of the present invention.

Claims (5)

출력코일(15)과 스피커(6)를 연결하여서 된 것에 있어서, 위급한 상황시 조작하는 경보음보턴스위치(1)와, 외출시 일정한 시간동안 경보기능의 동작을 멈춰주는 타임스위치(2), 평상시와 외출시 및 단독사용시의 동작을 선택하는 기능조정스위치(3), 상기 경보음보턴스위치(1)나 타임스위치(2)가 온 상태일때 시정수(C1R1)동안 지연되었다가 다이리스터(SR1)를 도통시키는 타이머(10), 도어스위치(12)가 온 상태로 될때 트랜지스터(TR1)가 턴 온 되어 상기 다이리스터(S1R1)를 도통시켜주는 제어회로(11), 상기 타이머(10)가 동작됨에 따라 경보상태를 시각적으로 표시해 주는 경보표시기(4), 저항(R10-R16)과 콘덴서(C10-C14)및 트랜지스터(TR2-TR5)의 상호동작에 의해 자기 고유의 발진음을 발생시키는 발진회로(13), 주변상황의 음이 입력되는 마이크로폰(5), 상기 발진회로(13)의 발진음을 OP앰프(OP1)로 증폭시키고 또 트랜지스터(TR7)의 동작에의해 상기 마이크로폰(13)으로 입력되는 음을 2개의 OP앰프(OP2)(OP1)를 통해 증폭시켜주는 증폭회로(14)및 3가구와 외부 스피커 연결시 사용되는 외부연결단자(X,Y,Z)로 구성되어 이루어진 것을 특징으로 하는 비상신고용 경보장치.By connecting the output coil 15 and the speaker 6, the alarm sound button switch (1) to operate in an emergency situation, and the time switch (2) to stop the operation of the alarm function for a certain time when going out, Delay for time constant (C 1 R 1 ) when the function adjustment switch (3) selects the operation during normal, outing and single use, and when the alarm sound switch (1) or time switch (2) is on. When the timer 10 conducting the Lister SR 1 and the door switch 12 are turned on, the transistor TR 1 is turned on so that the control circuit 11 conducts the thyristor S 1 R 1 . The alarm indicator 4, the resistors R 10- R 16 , the capacitors C 10- C 14 , and the transistors TR 2- TR 5 that visually display an alarm state as the timer 10 operates. An oscillation circuit 13 which generates its own oscillation sound by mutual operation, a microphone 5 into which the sound of ambient conditions is input, The oscillation sound of the oscillation circuit 13 is amplified by the OP amplifier OP 1 and the sound input to the microphone 13 by the operation of the transistor TR 7 is converted into two OP amplifiers OP 2 (OP 1 ). Emergency amplification circuit, characterized in that consisting of amplification circuit 14 and the external connection terminal (X, Y, Z) used when connecting the three furniture and an external speaker. 제1항에 있어서, 상기 발진회로(13)로 부터 발진되는 자기 고유의 발진음이 삐삐, 사이렌 및 호루라기 중 1개의 소리로 선택된 것을 특징으로 하는 비상신고용 경보장치.2. The emergency report alarm device according to claim 1, wherein the sound generated by the oscillation circuit 13 is selected from one of a beep, a siren, and a whistle. 제1항에 있어서, 상기 외부 연결단자(X, Y, Z)가 다른 가구의 외부 연결단자 (X´, Y´, Z´)(X˝, Y˝, Z˝)와 병렬로 연결된 것을 특징으로 하는 비상신고용 경보장치The method according to claim 1, wherein the external connection terminals (X, Y, Z) are connected in parallel with the external connection terminals (X ', Y', Z ') (X', Y ', Z') of another furniture. Emergency alarm system 제1항에 있어서, 상기 외부연결단자(X,Z)에 외부스피커가 연결된 것을 특징으로 하는 비상신고용 경보장치.According to claim 1, Emergency report alarm device characterized in that the external speaker is connected to the external connection terminals (X, Z). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890013048A 1989-09-08 1989-09-08 Alarm system which each home informs emergency one another KR930000509B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890013048A KR930000509B1 (en) 1989-09-08 1989-09-08 Alarm system which each home informs emergency one another

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890013048A KR930000509B1 (en) 1989-09-08 1989-09-08 Alarm system which each home informs emergency one another

Publications (2)

Publication Number Publication Date
KR910006894A true KR910006894A (en) 1991-04-30
KR930000509B1 KR930000509B1 (en) 1993-01-21

Family

ID=19289773

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890013048A KR930000509B1 (en) 1989-09-08 1989-09-08 Alarm system which each home informs emergency one another

Country Status (1)

Country Link
KR (1) KR930000509B1 (en)

Also Published As

Publication number Publication date
KR930000509B1 (en) 1993-01-21

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