KR890005319Y1 - Improvement concent - Google Patents
Improvement concent Download PDFInfo
- Publication number
- KR890005319Y1 KR890005319Y1 KR2019860015024U KR860015024U KR890005319Y1 KR 890005319 Y1 KR890005319 Y1 KR 890005319Y1 KR 2019860015024 U KR2019860015024 U KR 2019860015024U KR 860015024 U KR860015024 U KR 860015024U KR 890005319 Y1 KR890005319 Y1 KR 890005319Y1
- Authority
- KR
- South Korea
- Prior art keywords
- outlet
- led
- emitting diode
- transformer
- light emitting
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/6608—Structural association with built-in electrical component with built-in single component
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/717—Structural association with built-in electrical component with built-in light source
- H01R13/7175—Light emitting diodes (LEDs)
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안 장치의 회로도 및 외형 사시도.1 is a circuit diagram and an external perspective view of the device of the present invention.
제2도와 본 고안의 제2실시예도.2 and a second embodiment of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 콘센트 2 : 접속단자1: outlet 2: connection terminal
3 : 플럭 T1: 트랜스3: floc T 1 : trance
LED : 발광다이오드 R1: 저항LED: Light emitting diode R 1 : Resistance
C-MOS : 경보 음향장치C-MOS: Alarm Sound System
본 고안은 각종 전기 용품을 연결하여 전원공급을 시키는 통상의 콘센트를 개량한 것으로 본 고안의 목적은 콘센트를 경유하여 전기 용품에 과전류가 흐를시 즉시 과전류의 공급상태를 경보하기 위한 과부와 표시등 또는 경보장치를 내장시키므서 과전류에 의한 누전사고나 전기 용품의 과전류에 의한 손상 또는 전기로 인한 화재사고를 미연에 방지할 수 있도록 한 것이다.The present invention is an improvement of a conventional outlet for power supply by connecting a variety of electrical supplies, the object of the present invention is to provide an alarm to the state of the supply of overcurrent immediately when an overcurrent flows to the electrical appliance via the outlet The built-in alarm system prevents short circuit accidents caused by overcurrent, damage caused by overcurrent of electrical appliances, or fire accidents caused by electricity.
종래의 콘센트는 대부분 과전류의 공급을 사전에 감지할 수 있는 경보장치가 부설되지 않아 콘센트에 과부하의 전기용품을 접속하므로서 예기치 않은 전기 사고를 유발하는 문제점이 있었던바 본 고안은 기존이 콘센트 내부에 과부하 접속시 유도 전류에 의하여 점등될 수 잇는 발광다이오드를 장착하거나 또는 경보 음향장치를 부착하므로서 콘센트의 안전한 사용을 유도할 수 있도록 한 것으로 이를 첨부 도면에 의거하여 상세히 설명하면 다음과 같다.Most of the conventional outlets are not equipped with an alarm device that can detect the supply of overcurrent in advance, so there is a problem that causes unexpected electrical accidents by connecting an overload of electrical appliances to the outlet. Equipped with a light emitting diode that can be turned on by an induction current when connected or by attaching an alarm sound device to induce the safe use of the outlet will be described in detail with reference to the accompanying drawings as follows.
복수의 접속단자(2)를 갖는 통상의 전기 콘센트(1)에 있어서 콘센트(1)내부에 소형 트랜스(T1)의 2차측에 저항R1이 병열 접속된 발광다이오드(LED)를 연결하여 이 발광다이오드(LED)를 콘센트(1)의 외부에 노출되도록 작설한 것이다.In an ordinary electrical outlet 1 having a plurality of connection terminals 2, a light emitting diode LED in which a resistor R 1 is connected in parallel to the secondary side of the small transformer T 1 is connected to the inside of the outlet 1, The light emitting diode (LED) is designed to be exposed to the outside of the outlet (1).
제2도는 제1도의 회로에 경보음향장치(C-MOS)를 부착한 제2실시 예도이다.2 is a diagram showing a second embodiment in which an alarm sound device (C-MOS) is attached to the circuit of FIG.
이와 같이된 본 고안은 트랜스(T1)와 저항(R1)음향장치(C-MOS)는 콘센트(1)의 내부에 수납하고 발광다이오드(LED)는 밖에서 볼 수 있도록 적당한 위치에 노출시키는 것으로 콘센트(1)에 전기 용품이 접속되지 않은 상태는 플럭(3)에서 공급된 전원은 단선 상태에 있으므로 트랜스의 1차 측에서 2차측으로 유도되는 유기전압은 없다.The present invention is such that the transformer (T 1 ) and the resistor (R 1 ) acoustic device (C-MOS) is housed inside the outlet (1) and the light emitting diode (LED) is exposed to a suitable position for viewing from the outside. In the state where the electrical appliance is not connected to the outlet 1, since the power supplied from the plug 3 is in the disconnected state, there is no induced voltage induced from the primary side to the secondary side of the transformer.
콘센트(1)에 전기 용품을 연결하면 트랜스의 1차측에 전류가 흘러 2차측에 유도 전압이 발생하며2차측에 유도되는 전압은 콘센트에 연결된 부하의 크기에 따라서 변화하게 된다.When the electrical appliance is connected to the outlet 1, an electric current flows to the primary side of the transformer to generate an induced voltage on the secondary side, and the voltage induced on the secondary side changes according to the size of the load connected to the outlet.
이때 발광다이오드(LED)는 저항(R1)의 용량에 따라서 점등이 되는데 콘센트(1)의 부하 정격전압이 상회할 경우에 한하여 발광다이오드(LED)가 점등 되도록 저항(R1)의 용량을 설정하여 두면 콘센트(1)의 접속단자(2)에 전기 용품을 연결할시 정격 전류가 흐르는 동안은 발광다이오드(LED)가 켜지지 않게 되고 정격전류가 초과할 경우에는 즉시 발광다이오드(LED)가 점등되어 과부하가 접속되었음을 사용자가 즉시 알 수 있게 되어 적당한 예방조치를 취할 수 있는 것이다.The light-emitting diode (LED) sets the capacity of the resistance (R 1) such that there is a light according to the amount of resistance (R 1) only when the load rated voltage of the socket (1) and above the indicator light-emitting diode (LED) When the electrical appliance is connected to the connection terminal 2 of the outlet 1, the LED does not turn on while the rated current flows. If the rated current is exceeded, the LED turns on immediately and overloads. The user will be immediately informed that the user is logged in and can take appropriate precautions.
제2도는 발광다이오드(LED)의 표시 장치에 경보음향회로(C-MOS)를 부가한 것으로 과부하 전류가 흐를시 발광다이오드(LED)의 점등과 동시에 경보음을 울려 경보 기능을 향상시킬 수도 있다.2 shows an alarm sound circuit (C-MOS) added to a display device of a light emitting diode (LED). When an overload current flows, the alarm function may be improved by turning on the light emitting diode (LED) at the same time.
경보 장치의 부가는 콘센트(1)의 제작 코스트가 상승되는 단점이 있을 수 있어 일반 가정용으로는 발광다이오드(LED)의 표시등 장치만으로서도 충분히 소기의 과전류 표시 목적을 달성할 수 있다.The addition of the alarm device may have a disadvantage in that the manufacturing cost of the outlet 1 may be increased, and thus, the general purpose of the overcurrent display purpose may be sufficiently achieved by only a light emitting diode (LED) indicator device.
이상과 같이 본 고안은 회로 부품이 간단하여 콘센트의 제작 코스트를 크게 앙등심킴이 없이 경제적으로 과부하 전류의 표시 기능을 발휘하여 전기 사고로 인한 각종 재난을 미리 예방할 수 있어서 매우 실용적인 고안이다.As described above, the present invention is a very practical design because it is possible to prevent various disasters caused by an electrical accident in advance by displaying the overload current economically without having to make the circuit part simple and greatly increase the manufacturing cost of the outlet.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860015024U KR890005319Y1 (en) | 1986-09-29 | 1986-09-29 | Improvement concent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860015024U KR890005319Y1 (en) | 1986-09-29 | 1986-09-29 | Improvement concent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR880007024U KR880007024U (en) | 1988-05-31 |
| KR890005319Y1 true KR890005319Y1 (en) | 1989-08-12 |
Family
ID=19256012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019860015024U KR890005319Y1 (en) | 1986-09-29 | 1986-09-29 | Improvement concent |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR890005319Y1 (en) |
-
1986
- 1986-09-29 KR KR2019860015024U patent/KR890005319Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR880007024U (en) | 1988-05-31 |
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| A201 | Request for examination | ||
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