KR19980019871U - Vehicle headlamp error display circuit - Google Patents
Vehicle headlamp error display circuit Download PDFInfo
- Publication number
- KR19980019871U KR19980019871U KR2019960033065U KR19960033065U KR19980019871U KR 19980019871 U KR19980019871 U KR 19980019871U KR 2019960033065 U KR2019960033065 U KR 2019960033065U KR 19960033065 U KR19960033065 U KR 19960033065U KR 19980019871 U KR19980019871 U KR 19980019871U
- Authority
- KR
- South Korea
- Prior art keywords
- relay
- driver
- present
- display circuit
- headlamp
- Prior art date
Links
- 230000005856 abnormality Effects 0.000 abstract description 6
- 230000002159 abnormal effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q11/00—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00
- B60Q11/005—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00 for lighting devices, e.g. indicating if lamps are burning or not
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
본 고안은 차량의 헤드램프 이상표시 회로에 관한 것으로, 본 고안은 점화 스위치(30)와 릴레이(20) 및 한쌍의 헤드램프(30)를 순차로 각각 접속시키고, 상기 릴레이(20)와 각각의 헤드램프(30)를 접속시킨 접속라인에 전류센서(50a, 50b)를 각각 부착시키며, 상기 전류센서(50a, 50b)를 NAND 게이트(40)의 입력단에 각각을 접속시키고, NAND 게이트(40)의 출력단 릴레이(80)와 경고램프(60)를 순차적으로 접속하되, 릴레이(80)에 배터리(70)를 접속한다. 따라서, 본 고안은 헤드램프의 이상 발생시 이를 운전자에게 즉각적으로 경고하여 조치할 수 있도록 하고, 이로 인하여 운전자의 전방시야를 계속적으로 확보하여 안전운행을 도모할 수 있는 것이다.The present invention relates to a head lamp abnormal display circuit of the vehicle, the present invention is connected to the ignition switch 30 and the relay 20 and a pair of the head lamp 30 in sequence, respectively, the relay 20 and each The current sensors 50a and 50b are attached to the connection lines connecting the headlamps 30, respectively, and the current sensors 50a and 50b are connected to the input terminals of the NAND gate 40, respectively, and the NAND gate 40 is connected. The output terminal of the relay 80 and the warning lamp 60 are sequentially connected, but the battery 70 is connected to the relay 80. Therefore, the present invention allows the driver to warn the driver immediately when an abnormality occurs in the headlamp, thereby ensuring a safe driving by continuously securing the driver's front view.
Description
제 1 도는 종래의 헤드램프 작동 회로도.1 is a conventional headlamp operation circuit diagram.
제 2 도는 본 고안의 헤드램프 작동 회로도..2 is a headlamp operation circuit diagram of the present invention.
* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
10a, 10b : 헤드램프20 : 릴레이10a, 10b: headlamp 20: relay
30 : 점화 스위치40 : NAND 케이트30: ignition switch 40: NAND Kate
50a, 50b : 전류센서60 : 경고램프50a, 50b: Current sensor 60: Warning lamp
70 : 배터리80 : 릴레이70: battery 80: relay
본 발명은 차량의 헤드램프 이상표시 회로에 관한 것으로, 특히 야간 주행중에 헤드램프이 이상이 발생되면 이를 즉각적으로 운전자에게 경고하여 조치하도록 함으로써 야간 운행시 안전운행을 도모하고,전방관찰을 용이하게 하여 안전사고의 발생을 억제시킬 수 있도록 한 차량의 헤드램프 이상표시 회로에 관한 것이다.The present invention relates to a headlamp abnormal display circuit of the vehicle, in particular, if the headlamp abnormality occurs during the night driving to immediately warn the driver to take measures to promote safe operation at night driving, to facilitate the front observation safety The invention relates to a headlamp abnormal display circuit of a vehicle so as to suppress occurrence of an accident.
제 1 도에 나타낸 바와 같이, 종래에는 점화 스위치(30)와 릴레이(20) 및 헤드램프(10a, 10b)를 순차적으로 구성하였다.As shown in FIG. 1, conventionally, the ignition switch 30, the relay 20, and the head lamps 10a and 10b were sequentially formed.
이러한 종래의 헤드램프(10a, 10b) 점등기술은 차량의 시동상태에서 운전자가 점화 스위치(30를 조작하여 온시키면 헤드램프 릴레이(20)의 동작으로 헤드램프(10a, 10b)에 전원이 인가되어 헤드램프(10a, 10b)가 점등하게 되었다.In the conventional headlamp 10a and 10b lighting technology, when the driver turns on the ignition switch 30 while the vehicle is in a starting state, power is applied to the headlamps 10a and 10b by the operation of the headlamp relay 20. The head lamps 10a and 10b are turned on.
그러나 이러한 종래의 헤드램프(10a, 10b) 점등기술은 차량의 주행중에 헤드램프(10a, 10b)의 이상 발생시 운전자가 쉽게 감지하기 어렵고, 챠량의 전방시야 확보에 점진적으로 어려움을 격게될 뿐 아니라 이로 인하여 심각한 안전사고를 발생시키는 문제점이 있었다.However, such a conventional headlight (10a, 10b) lighting technology is difficult for the driver to easily detect when an abnormality of the headlamp (10a, 10b) during the driving of the vehicle, as well as progressively difficult to secure the front view of the vehicle There was a problem causing a serious safety accident.
따라서 본 고안은 상기한 문제점을 해소하기 위하여 안출한 것으로, 그 목적은 첫째; 헤드램프의 이상 발생시 이를 운전자에게 즉각적으로 경고하여 조치할 수 있도록 하고, 둘째; 이로 인하여 전방시야에 계속적으로 확보하여 안전운행을 도모할 수 있도록 하는 차량의 헤드램프 이상표시 회로를 제공하는 데 있다.Therefore, the present invention has been made to solve the above problems, the purpose is first; To immediately warn the driver of any headlamp failures, and secondly; Therefore, the present invention provides a vehicle headlamp abnormal display circuit that can be secured continuously in the front view so that safe driving can be achieved.
위와 같은 목적을 달성하기 뒤하여 본 고안은 한쌍으로 된 헤드램프이 전원 공급라인 각각에 전류센서를 부착하고, 전류센서 각각에 NAND 게이트의 입력단을 접속하며, NAND 게이트의 출력단에 릴레이와 경고램프를 순차적으로 접속하여 구성함을 그 기술적 구성상의 기본 특징으로 한다.After achieving the above object, the present invention provides a pair of headlamps that attach current sensors to each power supply line, connect NAND gate input terminals to each current sensor, and relay and warning lamps to the output terminals of the NAND gate sequentially. It is a basic feature of the technical configuration.
위와 같이 구성된 본 고안의 실시예를 첨부된 도면을 참조하면서 상세히 설명하면 다음과 같다.When described in detail with reference to the accompanying drawings an embodiment of the present invention configured as described above are as follows.
제 2 도에 나타낸 바와 같이, 본 고안은 점화 스위치(30)와 릴레이(20) 및 한쌍의 헤드램프(30)를 순차로 각각 접속시키되, 상기 릴레이(20)와 각각의 헤드램프(30)를 접속시킨 접속라인에 전류센서(50a, 50b)를 각각 부착시킨다.As shown in FIG. 2, the present invention sequentially connects the ignition switch 30, the relay 20, and the pair of headlamps 30, respectively, and connects the relays 20 and the headlamps 30, respectively. The current sensors 50a and 50b are attached to the connected connection lines, respectively.
또한 상기 전류센서(50a, 50b)를 NAND 게이트(40)의 입력단에 각각을 접속시키고, NAND 게이트(40)의 출력단 릴레이(80)와 경고램프(60)를 순차적으로 접속하되, 릴레이(80)에 배터리(70)를 접속한다.In addition, the current sensors 50a and 50b are connected to the input terminals of the NAND gate 40, respectively, and the output terminal relay 80 and the warning lamp 60 of the NAND gate 40 are sequentially connected to the relay 80. The battery 70 is connected to it.
상기 경고램프는 차량의 클러스터(CLUSTER)에 설치한다.The warning lamp is installed in a cluster of the vehicle.
이러한 본 고안의 작용 및 효과를 설명하면 다음과 같다.Referring to the operation and effects of the present invention as follows.
차량의 시동 또는 주행상태에서 점화 스위치(30)를 온 시키면, 헤드램프(10a, 10b)의 릴레이(20)가 동작하여 헤드램프(10a, 10b)에 전원을 공급하여 헤드램프(10a, 10b)를 점등시켜 운전자의 전방시야를 확보한다.When the ignition switch 30 is turned on in a vehicle starting or driving state, the relay 20 of the headlamps 10a and 10b operates to supply power to the headlamps 10a and 10b to supply the headlamps 10a and 10b. Lights up to secure the driver's forward field of view.
이때 헤드램프(10a, 10b)에 이상이 발생하면 헤드램프(10a, 10b)의 릴레이와 헤드램프(10a, 10b)의 접속라인 각각에 부착된 전류센서(50a, 50b)가 이를 감지하여 NAND 회로(40)의 출력단에 전원을 인가하여 NAND 회로(40)의 릴레이(80)를 온 시켜 배터리(70)의 전원을 경고램프(60)에 인가한다.At this time, if an abnormality occurs in the headlamps 10a and 10b, the relays of the headlamps 10a and 10b and the current sensors 50a and 50b attached to each of the connection lines of the headlamps 10a and 10b detect the NAND circuit. Power is applied to the output terminal of the 40 to turn on the relay 80 of the NAND circuit 40 to apply the power of the battery 70 to the warning lamp 60.
따라서, 배터리(70)의 전원을 경고램프(60)에 인가하므로 경고램프(60)가 점등되어 운전자에게 헤드램프(10a, 10b)의 이상을 경고하게 되고 이를 운전자가 즉각적으로 조치하여 안전운행을 도모한다.Therefore, since the power of the battery 70 is applied to the warning lamp 60, the warning lamp 60 is turned on to warn the driver of abnormalities of the headlamps 10a and 10b, and the driver immediately takes measures to ensure safe driving. Promote.
이상에서 살펴본 바와 같이, 본 고안은 헤드램프의 이상 발생시 이를 운전자에게 즉각적으로 경고하여 조치할 수 있도록 하고, 이로 인하여 전방시야에 계속적으로 확보하여 안전운행을 도모할 수 있는 것이다.As discussed above, the present invention allows the driver to immediately warn the driver when an abnormality occurs in the headlamp, and thus, it is possible to secure safety by continuously securing the front view.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960033065U KR19980019871U (en) | 1996-10-08 | 1996-10-08 | Vehicle headlamp error display circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960033065U KR19980019871U (en) | 1996-10-08 | 1996-10-08 | Vehicle headlamp error display circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980019871U true KR19980019871U (en) | 1998-07-15 |
Family
ID=53978589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960033065U KR19980019871U (en) | 1996-10-08 | 1996-10-08 | Vehicle headlamp error display circuit |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980019871U (en) |
-
1996
- 1996-10-08 KR KR2019960033065U patent/KR19980019871U/en not_active Application Discontinuation
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