KR0114905Y1 - Fireplug signal lamp circuit - Google Patents
Fireplug signal lamp circuit Download PDFInfo
- Publication number
- KR0114905Y1 KR0114905Y1 KR2019940021019U KR19940021019U KR0114905Y1 KR 0114905 Y1 KR0114905 Y1 KR 0114905Y1 KR 2019940021019 U KR2019940021019 U KR 2019940021019U KR 19940021019 U KR19940021019 U KR 19940021019U KR 0114905 Y1 KR0114905 Y1 KR 0114905Y1
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- South Korea
- Prior art keywords
- lamp
- emitting diode
- light emitting
- diode
- circuit
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0064—Health, life-saving or fire-fighting equipment
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Led Devices (AREA)
Abstract
본 고안은, 소화전의 표시램프 회로로써, 종래의 코일형 시그널 램프(COIL SIGNAL LAMP)를 발광 다이오드로 교체하고 극성에 상관없이 연결해 주는 브리지 다이오드(60) 및 저항(R1)을 발광 다이오드(LED)와 직렬로 연결하며, DC 100V가 인가되면 브리지 다이오드(60) 및 저항(R1)을 통해 발광 다이오드(LED)가 점등 되도록 하여 수명이 반영구적으로 되고 교체 작업시 로드(LOAD)가 감소되며 소비전력이 줄어들어 밝기가 일정하게 유지되도록 구성한 소화전 표시램프(LAMP)회로.The present invention is a display lamp circuit of a fire hydrant, which replaces a conventional coil-type signal lamp with a light emitting diode and connects a bridge diode 60 and a resistor R1 connected with each other regardless of polarity. When DC 100V is applied, the light emitting diode (LED) is turned on through the bridge diode 60 and the resistor R1 so that the lifetime is semi-permanent and the load is reduced during the replacement work and power consumption is reduced. A fire hydrant indicator lamp (LAMP) circuit configured to reduce brightness and maintain constant brightness.
Description
제1도는 소화전 외형도.1 is an outline of the hydrant.
제2도는 종래 방식의 회로 구성도.2 is a circuit diagram of a conventional system.
제3도는 본 고안의 회로 구성도.3 is a circuit diagram of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 램프(LAMP) 20 : 손잡이10: LAMP 20: Handle
30 : 발신기 40 : 정류 회로부30: transmitter 40: rectifier circuit
50 : 충전 회로부 60 : 브리지 다이오드50: charging circuit 60: bridge diode
70 : 출력 표시부 LED : 발광 다이오드70: output display LED: light emitting diode
RY : 릴레이(RELAY)RY: Relay
본 고안은 소화전 표시램프(LAMP) 회로로써, 더욱 상세하게는 코일(COIL)형 시그널 램프(SIGNAL LAMP)를 사용하지 않고 발광 다이오드(LED)를 사용하여 수명이 반영구적으로 되고 램프의 밝기가 일정하게 유지되며 브리지 다이오드를 사용하여 극성에 관계없이 연결할 수 있어 작업성이 좋아지도록 구성한 소화전 표시램프(LAMP) 회로인 것이다.The present invention is a fire hydrant display lamp (LAMP) circuit, more specifically, a light-emitting diode (LED) without using a coil (SIGNAL LAMP), the life is semi-permanent and the brightness of the lamp is constant It is a hydrant display lamp (LAMP) circuit that is maintained and can be connected regardless of polarity using a bridge diode to improve workability.
일반적으로 종래의 방식은 제3도에 나타낸 바와 같이 AC 110V 상용 입력 전압을 정류회로부(40)에서 정류하여 나온 DC 110V 전압을 일부는 충전회로부(50)의 밧데리(BATTERY)로 공급하여 밧데리를 충전시키고 일부는 충전시키고 일부는 부하측 출력 표시부(70)의 코일(COIL)형 시그널 램프(SIGNAL LAMP)로 공급하여 램프를 점등시킨다. 이때 상용 입력전압이 정전이 되면 자동으로 절체되어 충전된 밧데리에서 DA 100V를 공급하여 항상 램프(LAMP)가 점등되도록 되어 있어 수명이 짧고 잦은 교체로 인한 작업로드(LOAD)가 많으며 소모전력이 큰 문제점이 있다.In general, the conventional method charges the battery by supplying a DC 110V voltage obtained by rectifying the AC 110V commercial input voltage from the rectifier circuit part 40 to the battery of the charging circuit part 50, as shown in FIG. And some of them are charged and some of them are supplied to a coil type signal lamp of the load-side output display unit 70 to light the lamps. At this time, when the commercial input voltage is outage, DA 100V is automatically supplied from the charged battery so that the lamp is always turned on. Therefore, the life span is short and there are many loads due to frequent replacement. There is this.
또한, 시그널 램프(SIGNAL LAMP)를 사용시 코일의 발열에 의해 유리부분이 검게 그을려 밝기가 흐려지는 또 다른 문제점이 있다.In addition, when using a signal lamp (SIGNAL LAMP) there is another problem that the brightness of the glass is darkened by the black portion of the glass due to the heat generated by the coil.
본 고안은 이러한 문제점들을 해결하고자 고안된 것으로, 코일형 시그널 램프(COIL SIGNAL LAMP)를 사용하는 것과는 달리, 발광 다이오드(LED)를 사용하므로써 수명이 반 영구적으로 교체작업시 로드(LOAD)가 감소되어 소모전력이 적은 소화전을 공급하는데 그 목적이 있다.The present invention is designed to solve these problems. Unlike the use of a coil signal lamp, the use of light emitting diodes (LEDs) reduces the life of the load due to the reduction in load during replacement. Its purpose is to provide a low power hydrant.
또한, 브리지 다이오드(60)를 사용하므로써 극성에 상관없이 연결할 수 있으며 발광 다이오드(LED)를 사용하므로 인해 밝기가 흐려지지 않고 일정한 밝기를 공급하는데 또 다른 목적이 있다.In addition, by using the bridge diode 60 can be connected regardless of the polarity and because of the light emitting diode (LED) there is another purpose to provide a constant brightness without the brightness is blurred.
이하, 본 고안을 첨부된 도면에 의거 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
제1도는 소화전의 외형도를 그린 도면으로써 램프(10)와, 손잡이(20)와, 발신기(30)로 구성되었으며, 제2도에 나타낸 바와 같이 본 고안은 AC 110V 상용 입력전압을 정류 회로부(40)에서 정류하여 나온 DC 100V 전압을 일부는 다이오드(D1)을 통해 충전 회로부(50)로 공급하여 밧데리(BATTERY)를 충전시키고, 일부는 다이오드(D2)와, 무극성으로 제어하는 브리지 다이오드(60)와, 저항(R1)을 통해 부하측 발광 다이오드(LED)로 공급하여 점등시키며, 이때 사용 입력전압이 정전이 되면 자동으로 절체 되어 상기 충전 회로부(50)의 밧데리(BATTERY)에서 DC 100V를 릴레이(RELAY)와, 다이오드(D3)와 극성에 상관없이 무극성으로 연결하는 브리지 다이오드(60)와 저항(R1)을 통해 공급하여 항상 발광 다이오드(LED)가 점등되도록 구성된 것이다.1 is a drawing of an outline of a fire hydrant, which is composed of a lamp 10, a handle 20, and a transmitter 30. As shown in FIG. 2, the present invention uses the AC 110V commercial input voltage as a rectifier circuit unit. The DC 100V voltage rectified by 40) is partially supplied to the charging circuit unit 50 through the diode D1 to charge the battery, and the diode D2 and the bridge diode 60 are controlled to be nonpolar. And, it is supplied to the load-side light-emitting diode (LED) through the resistor (R1) and lights up, and at this time, when the input voltage is out of power, it is automatically switched to relay the DC 100V from the battery (BATTERY) of the charging circuit unit 50 ( It is configured such that the light emitting diode LED is always turned on by being supplied through a relay diode 60 and a resistor R1 that are connected to the relay and the diode D3 in a nonpolar manner regardless of the polarity.
상기에서 설명한 바와 같이, AC 110V를 정류해서 나온 DC 100V 전압을 공급받는 부하측 코일형 시그널 램프(COIL SIGNAL LAMP) 회로부분을 먼저 발광 다이오드(LED)로 교체하고 극성에 상관없이 무극성으로 연결해 주는 브리지 다이오드(60) 및 저항(R1)을 발광 다이오드(LED)와 직렬로 연결하여 DC 100V가 인가되면 발광 다이오드(LED)가 점등되게 하여 수명이 반영구적으로 되고, 교체작업시 로드(LOAD)가 감소되며 소비전력이 2W에서 0.05W로 줄어들게 된다.As described above, the bridge diode which replaces the circuit part of the load side coil type lamp that receives the DC 100V voltage rectified from the AC 110V with the light emitting diode (LED) and connects to the non-polarity regardless of polarity (60) and resistor (R1) connected in series with light-emitting diode (LED), when DC 100V is applied, the light-emitting diode (LED) is turned on, the life is semi-permanent, the load during the replacement work (LOAD) is reduced and consumption The power will be reduced from 2W to 0.05W.
또한, 발광 다이오드(LED)를 사용하므로 인해 램프(10)의 밝기가 흐려지는 일이 없고 브리지 다이오드(60) 사용으로 극성에 상관없이 연결할 수 있도록한 소화전 표시램프 회로로써 획기적이고도 유용한 고안인 것이다.In addition, the use of light emitting diodes (LEDs), the brightness of the lamp 10 is not blurred, and the use of the bridge diode 60 is a breakthrough and useful design as a hydrant display lamp circuit that can be connected regardless of the polarity.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940021019U KR0114905Y1 (en) | 1994-08-20 | 1994-08-20 | Fireplug signal lamp circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940021019U KR0114905Y1 (en) | 1994-08-20 | 1994-08-20 | Fireplug signal lamp circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960009567U KR960009567U (en) | 1996-03-16 |
| KR0114905Y1 true KR0114905Y1 (en) | 1998-04-15 |
Family
ID=19391104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019940021019U KR0114905Y1 (en) | 1994-08-20 | 1994-08-20 | Fireplug signal lamp circuit |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0114905Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190133511A (en) | 2018-05-23 | 2019-12-03 | 신수학 | Water injector equipped with a light fixture and an indoor fire fighting box |
-
1994
- 1994-08-20 KR KR2019940021019U patent/KR0114905Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190133511A (en) | 2018-05-23 | 2019-12-03 | 신수학 | Water injector equipped with a light fixture and an indoor fire fighting box |
Also Published As
| Publication number | Publication date |
|---|---|
| KR960009567U (en) | 1996-03-16 |
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