KR200388152Y1 - A Circuit PCB Type Of Chip LED On Alarm Display Equipment - Google Patents
A Circuit PCB Type Of Chip LED On Alarm Display Equipment Download PDFInfo
- Publication number
- KR200388152Y1 KR200388152Y1 KR20-2005-0010252U KR20050010252U KR200388152Y1 KR 200388152 Y1 KR200388152 Y1 KR 200388152Y1 KR 20050010252 U KR20050010252 U KR 20050010252U KR 200388152 Y1 KR200388152 Y1 KR 200388152Y1
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- KR
- South Korea
- Prior art keywords
- chip
- type
- circuit board
- led
- alarm
- Prior art date
Links
- 238000005192 partition Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S362/00—Illumination
- Y10S362/80—Light emitting diode
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Automation & Control Theory (AREA)
- Theoretical Computer Science (AREA)
- Audible And Visible Signals (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
본 고안은 발전소 등 산업설비의 중앙제어실에는 운전 현황을 파악하기 위한 경보창이 많이 설치되어 있으며 경보 창을 밝히기 위한 표시물에 관한 것으로서 기존에는 백열전구형이나 여러 개의 칩 LED를 둥근 전구형 몸체 윗부분에 배열 한 것을 사용 하여 왔는데 전구 형은 한정 수명으로 자주 교환이 필요하고 둥근 LED형은 표시 창에 빛이 골고루 투과하지 못하는 단점이 있으며 두 가지 모두 전원 공급이 소켓형 전구를 통해 이루어짐으로서 표시물 교체 시 잘못하여 계통에 영향을 주면서 설비정지 사고가 발생한 사례가 있어 종전에 사용되어진 형식들의 단점을 보완하기 위해 본 고안에서는 평면의 전자회로기판에 칩LED를 고루 배치하고 전원 공급을 잭을 사용함으로서 안전성 및 고른 휘도 확보를 그 목적으로 한다.The present invention is equipped with a large number of alarm windows in the central control room of industrial facilities such as power plants, and displays for illuminating alarm windows. Conventionally, incandescent lamps or multiple chip LEDs are arranged on the upper part of a round bulb body. The bulb type has a long life and needs to be replaced frequently. The round LED type has the disadvantage that light does not penetrate the display window evenly. In order to make up for the shortcomings of the previously used models, the design of the chip LED is arranged evenly on the flat electronic circuit board and the power supply is used for jacking. It aims at ensuring luminance.
상기 칩 LED 회로기판형 경보창 표시장치는 경보창의 고른 휘도 확보와 탈장착이 쉬우며 소켓형 전구를 사용하지 않기 때문에 접촉 불량 감소 및 인적 사고 방지로 산업설비의 안전 운영에 기여하는 장점이 있다.The chip LED circuit board type alarm window display device has an advantage of contributing to the safe operation of industrial facilities by reducing contact failure and preventing human accidents because it is easy to secure and remove even brightness of the alarm window and does not use a socket-type bulb.
Description
본 고안은 발전소 등 산업설비 중앙제어실에 장치되어있는 경보창의 표시장치에 관한 것으로써 상기 고안과 관련된 종래기술은 백열전구나 여러 개의 칩 발광다이오드(LED)를 소형 전구형 몸체에 수용되어 있는 것을 사용하여 왔다.The present invention relates to a display device for an alarm window installed in a central control room of an industrial facility such as a power plant. The related art related to the above invention uses an incandescent lamp or a plurality of chip light emitting diodes (LEDs) housed in a small bulb type body. come.
그러나 전구 형은 수명이 한정되어 자주 교환해야 되는 불편이 있고 원형 칩 발광다이오드(LED)형은 경보창의 휘도가 고르지 못한 단점이 있으며 두 종류 모두 전원공급이 고르지 못한 전구 소켓을 통해 공급됨으로서 접촉 불량 및 물리적 단락 등 안전성의 문제점을 갖고 있다.However, the bulb type has a limited service life, so it is inconvenient to be replaced frequently. The circular chip LED has a disadvantage in that the brightness of the alarm window is uneven. Both types are supplied through a bulb socket with an uneven power supply. It has safety problems such as physical short circuit.
따라서 상기와 같은 문제점을 해결하기 위한 본 고안의 목적은 경보창의 고른 휘도확보와 어떻한 경우에도 노후화나 인적 실수에 의한 안전성 문제를 해결 하는데 있다.Therefore, an object of the present invention for solving the above problems is to secure an even brightness of the alarm window and to solve safety problems due to aging or human error even in any case.
상기 목적을 달성하기 위하여 본 고안의 장치는 평판의 전자회로기판에 칩 발광다이오드(LED)와 칩 저항을 직렬과 병렬로 배치하고 전원공급 방법은 잭을 통해 이루어지도록 설계 되었다.In order to achieve the above object, the device of the present invention is designed to arrange a chip light emitting diode (LED) and a chip resistor in series and parallel to an electronic circuit board of a flat plate, and to supply a power through a jack.
이하, 본 고안의 구성 및 동작을 첨부 도면에 의거 더욱 상세히 설명한다.Hereinafter, the configuration and operation of the present invention will be described in more detail with reference to the accompanying drawings.
도 1은 본 고안의 장치도이다.1 is a device diagram of the present invention.
도시된 바와 같이 본 고안을 적용한 칩 발광다이오드(LED) 회로기판형 경보창 표시장치는 전자회로기판(1), 칩LED(2), 칩저항(3), 중간 칸막이(4), 전원공급용 잭(5)으로 이루어져 있다. As shown, a chip light emitting diode (LED) circuit board type alarm window display device to which the present invention is applied is an electronic circuit board (1), a chip LED (2), a chip resistor (3), an intermediate partition (4), and a power supply. It consists of a jack (5).
상기 전자회로기판(1)은 칩LED, 칩저항, 중간 칸막이, 전원공급용 잭 등 각종 부품을 취부할 수 있는 기본 소재이며 상기 칩 LED(2)는 높은 광도와 고른 휘도를 갖기 위해 다수의 발광소자를 사용해야 되는데 좁은 면적에 많은 LED를 수용하기 위해 칩LED를 채용한다. The electronic circuit board 1 is a basic material for mounting various components such as a chip LED, a chip resistor, an intermediate partition, a power supply jack, and the chip LED 2 has a plurality of light emission to have high brightness and even brightness. The device must be used, and chip LEDs are adopted to accommodate many LEDs in a small area.
상기 칩저항(3)은 다수의 칩LED를 하나의 직렬회로로 구성할 때 공급전압대비 전류를 적당히 제어하므로써 칩 LED의 밝기를 조절할 목적으로 사용한다. The chip resistor 3 is used to control the brightness of the chip LED by appropriately controlling the current compared to the supply voltage when configuring a plurality of chip LEDs in one series circuit.
상기 중간 칸막이(4)는 본 고안의 표시장치는 좌측과 우측, 두 개의 회로로 구성되어 있으며 좌측 또는 우측, 어느 한 쪽이 점등되었을 때 반대쪽 창에 빛이 새어나가지 않도록 하는 역할을 하며 견고한 동판을 사용하여 인출 시 도구로 활용한다. 상기 전원 공급용 잭(5)는 칩LED회로에 직류전원을 공급하기 위한 기구로써 가운데 단자가 (+), 가장자리 단자는 (-)로 하여 공급받는다. The middle partition (4) is a display device of the present invention consists of two circuits, left and right, the left or right, when one of the lights is turned on to prevent the light from leaking to the opposite window and a solid copper plate Use it as a tool for withdrawal. The power supply jack 5 is a mechanism for supplying DC power to the chip LED circuit and is supplied with the center terminal (+) and the edge terminal (-).
도 2는 전원공급용 잭의 도면으로서 단면도(1), 측면도(2), 입체도(3)로 표시하였으며 FIG. 2 is a cross-sectional view (1), side view (2), and three-dimensional view (3) of the power supply jack.
도3은 칩 발광다이오드(LED) 회로기판형 경보창 표시장치 회로도로서 칩저항(1), 전원공급용 잭(2), 칩LED(3), 직류전원(4)을 표시하였다.Fig. 3 is a circuit diagram of a chip light emitting diode (LED) circuit board type alarm window display device, which shows a chip resistor 1, a power supply jack 2, a chip LED 3, and a direct current power source 4.
본 고안에 따르면 수명이 반영구적인 반도체 발광소자를 사용하여 고른휘도를 확보할 수 있고 표시장치 교체 시 인적 실수를 방지할 수 있으며 물리적 고장율 감소로 산업설비를 안전하게 운영할 수 있는 장점이 있다.According to the present invention, semi-permanent semiconductor light emitting devices can be used to secure even luminance, prevent human error when replacing display devices, and operate industrial facilities safely by reducing physical failure rate.
제1도 칩 발광다이오드(LED) 회로기판형 경보창 표시장치Fig. 1 Chip light emitting diode (LED) circuit board type alarm window display device
제2도 전원공급용 잭2nd jack for power supply
제3도 칩 발광다이오드(LED) 회로기판형 경보창 표시장치 회로도Figure 3 Chip Light Emitting Diode (LED) Circuit Board Type Alarm Window Display Device Circuit Diagram
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0010252U KR200388152Y1 (en) | 2005-04-13 | 2005-04-13 | A Circuit PCB Type Of Chip LED On Alarm Display Equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0010252U KR200388152Y1 (en) | 2005-04-13 | 2005-04-13 | A Circuit PCB Type Of Chip LED On Alarm Display Equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200388152Y1 true KR200388152Y1 (en) | 2005-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2005-0010252U KR200388152Y1 (en) | 2005-04-13 | 2005-04-13 | A Circuit PCB Type Of Chip LED On Alarm Display Equipment |
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| KR (1) | KR200388152Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100785861B1 (en) * | 2006-05-04 | 2007-12-14 | (주)세영엔디씨 | Plate type lamp display device for warning window |
| KR100870547B1 (en) | 2008-07-11 | 2008-11-26 | (주)세영엔디씨 | Plate type lamp display device and that of connecting adaptor |
-
2005
- 2005-04-13 KR KR20-2005-0010252U patent/KR200388152Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100785861B1 (en) * | 2006-05-04 | 2007-12-14 | (주)세영엔디씨 | Plate type lamp display device for warning window |
| KR100870547B1 (en) | 2008-07-11 | 2008-11-26 | (주)세영엔디씨 | Plate type lamp display device and that of connecting adaptor |
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