KR0142915B1 - Hi-headlamp controller - Google Patents
Hi-headlamp controllerInfo
- Publication number
- KR0142915B1 KR0142915B1 KR1019950063419A KR19950063419A KR0142915B1 KR 0142915 B1 KR0142915 B1 KR 0142915B1 KR 1019950063419 A KR1019950063419 A KR 1019950063419A KR 19950063419 A KR19950063419 A KR 19950063419A KR 0142915 B1 KR0142915 B1 KR 0142915B1
- Authority
- KR
- South Korea
- Prior art keywords
- headlight
- square wave
- dimmer switch
- emergency
- voltage
- Prior art date
Links
Classifications
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- 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
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
- B60Q1/1446—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means controlled by mechanically actuated switches
- B60Q1/1453—Hand actuated switches
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- 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
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
- B60Q1/1415—Dimming circuits
-
- 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
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/46—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for giving flashing caution signals during drive, other than signalling change of direction, e.g. flashing the headlights or hazard lights
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
본 발명은 추월이나 좌회전시 반대 차선에서 운행중인 차량이나 보행자에게 경고 및 위험을 알리기 위해 상향전조등을 점등시켜 주는 제어장치에 관한 것으로, 특히 일회의 스위치 조작으로 수차례 상향전조등이 점등하도록 하는 차량의 상향전조등 비상점등 제어장치에 관한 것이다.The present invention relates to a control device that lights up the high headlight to warn or warn a vehicle or pedestrian in the opposite lane when passing or turning left. A high headlight emergency lighting control device.
즉, 본 발명은 운전자의 콤비네이션 스위치를 일회 작동시킴에 따라 수차례에 걸쳐 상향전조등이 자동 점등되도록 함으로써, 비상시 스위치 조작을 간편하게 하는 데 그 목적이 있다.That is, an object of the present invention is to simplify the operation of the switch in an emergency by automatically turning on the headlights several times as the driver's combination switch is operated once.
이에 따라, 운전자가 딤머 스위치의 일회 조작으로 상향전조등의 비상점등이 수차례 가능하게 됨으로써, 차량이나 보행자에게 경고 및 위험을 상기시킬시 스위치 조작이 간편하게 이뤄지게 된다.Accordingly, the driver can make emergency lights such as an upright headlight several times by one-time operation of the dimmer switch, so that the switch operation is easily performed when reminding the vehicle or pedestrian of warning and danger.
Description
제 1 도는 본 발명에 따른 상향전조등 비상점등 제어장치 구성도1 is a block diagram of an emergency headlight control device according to the present invention
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10: 딤머 스위치 20: 전압 조정기10: dimmer switch 20: voltage regulator
30: 시간부 40: 트랜지스터30: time part 40: transistor
50: 상향전조등50: high beam
본 발명은 추월이나 좌회전시 반대 차선에서 운행중인 차량이나 보행자에게 경고 및 위험을 알리기 위해 상향전조등을 점등시켜 주는 제어장치에 관한 것으로, 특히 일회의 스위치 조작으로 수차례 상향전조등이 점등하도록 하는 차량의 상향전조등 비상점등 제어장치에 관한 것이다.The present invention relates to a control device that lights up the high headlight to warn or warn a vehicle or pedestrian in the opposite lane when passing or turning left. A high headlight emergency lighting control device.
일반적으로 반대 차선의 차량이나 보행자에게 경고 및 위험을 알리기 위해 운전자는 콤비네이션 스위치에 구비된 딤머 스위치를 동작시켜 상향전조등을 점등시킨다. 이때, 점등되는 상향전조등은 딤머 스위치가 동작하는 동안에만 점등되는 것으로, 이에 따라 주위로 경계를 확실히 전달하고자 수차례에 걸쳐 상향전조등을 점등시킬 경우에는 딤머 스위치의 조작을 반복해서 수행해야 한다.In general, the driver operates a dimmer switch provided in the combination switch to light up the headlight to warn and warn a vehicle or a pedestrian in the opposite lane. At this time, the upper headlight to be turned on is only turned on while the dimmer switch is in operation. Therefore, when the upper headlight is turned on several times in order to ensure a boundary to the surroundings, the operation of the dimmer switch should be repeatedly performed.
결국, 전술한 바와 같은 일반적인 상향전조등 비상점등 제어장치에 의해서는, 운전자가 딤머 스위치를 수차례 작동시켜야 하므로 스위치 조작이 번거롭고, 특히 초보운전자나 갑작스러운 돌발사태에 대하여 신속하고 적절하게 대처할 수 없다는 문제점이 발생하게 된다.As a result, as described above, the general emergency headlight emergency lighting control device requires a driver to operate the dimmer switch several times, which makes the operation of the switch cumbersome, and in particular, it is difficult for a novice driver or a sudden accident to cope quickly and appropriately. This will occur.
본 발명은 상기와 같은 문제점을 해결하기 위해 안출된 것으로, 운전자의 콤비네이션 스위치를 일회 작동시킴에 따라 수차례에 걸쳐 상향전조등이 자동 점등되도록 함으로써, 비상시 스위치 조작을 간편하게 하는 데 목적이 있다.The present invention has been made to solve the above problems, it is an object to simplify the operation of the switch in the emergency by turning on the headlight automatically several times in accordance with the operation of the driver's combination switch once.
상기 목적을 달성하기 위한 본 발명의 특징은, 차량의 상향전조등 비상점등 제어장치에 있어서, 상향전조등의 일회 점등을 제어하는 딤머 스위치를 구성하되, 상기 딤머 스위치의 온동작시 인가되는 소정의 직류 전압을 다수 주기를 갖는 구형파 전압으로 변환하여 출력하는 반복 점등 제어수단과, 상기 반복 점등 제어수단으로 부터 인가되는 다수 주기의 구형파에 따라 온/오프 동작하여 상향전조등으로 전원을 인가하는 트랜지스터를 포함하여 구성되는 것이다.A feature of the present invention for achieving the above object is, in the emergency headlight control device for a vehicle headlight, comprising a dimmer switch for controlling one-time lighting of the upright headlight, a predetermined DC voltage applied when the dimmer switch is turned on Repeating lighting control means for converting a square wave voltage into a square wave voltage having a plurality of cycles and outputting the same; Will be.
이하, 첨부된 도면을 참조하여 일실시예를 상세히 설명한다.Hereinafter, an embodiment will be described in detail with reference to the accompanying drawings.
제1도는 차량의 상향전조등 비상점등 제어장치에 대한 구성도로서, 딤머 스위치(10), 전압 조정기(20), 시간부(30), 트랜지스터(40) 및, 상향전조등(50)를 구비하여 이루어진다.FIG. 1 is a block diagram of an emergency headlight control apparatus for a vehicle, and includes a dimmer switch 10, a voltage regulator 20, a time unit 30, a transistor 40, and an upward headlight 50. .
즉, 상기 딤머 스위치(10)는 운전자가 콤비네이션 스위치를 작동시킬 때만 온동작하다가 다시 원래 상태로 복귀된다.That is, the dimmer switch 10 is turned on only when the driver operates the combination switch and returns to its original state.
상기 전압 조정기(20)는 상기 딤머 스위치(10)가 온동작시 인가되는 직류 전압을 조정하여 소정 전압의 구형파로 출력한다.The voltage regulator 20 adjusts a DC voltage applied when the dimmer switch 10 is turned on and outputs a square wave having a predetermined voltage.
상기 시간부(30)는 상기 전압 조정기(20)로 부터 일주기의 구형파가 클럭단자(CLK)를 통해 인가되면 그 클럭신호에 따라 다수 주기의 구형파로 변환하여 출력하는 것으로, 수차례 걸친 상향전조등(50)의 비상점등을 가능하도록 하기 위한 것이다.The time unit 30 converts a square wave of one cycle from the voltage regulator 20 through a clock terminal CLK and converts the square wave of a plurality of cycles according to the clock signal. It is to enable emergency lighting of (50).
상기 트랜지스터(40)는 상기 시간부(30)로 부터 출력되는 다수 주기신호의 하이레벨에서 온동작하는 것이고, 상기 상향전조등(50)은 상기 트랜지스터(40)의 온동작시 점등되는 것이다.The transistor 40 is turned on at the high level of the plural periodic signals output from the time part 30, and the upright headlamp 50 is turned on when the transistor 40 is turned on.
상기와 같이 구성되어 있는 본 발명의 동작은 상세히 설명하면 다음과 같다.Operation of the present invention configured as described above is described in detail as follows.
먼저, 운전자가 딤머 스위치(10)를 작동시키면 작동되는 동안만 온되었다가, 그 작동을 멈추면 상기 딤머 스위치(10)의 동작에 의해 인가되는 소정의 직류 전압은 전압 조정기(20)로 입력되어 소정 주기의 구형파 전압으로 조정된다. 이때, 상기 딤머 스위치(10)의 작동 횟수에 따라 상기 전압 조정기(20)에서 출력되는 구형파의 주기가 결정된다.First, when the driver operates the dimmer switch 10, the driver turns on only during operation. When the driver stops the operation, the predetermined DC voltage applied by the operation of the dimmer switch 10 is input to the voltage regulator 20. The square wave voltage of a predetermined period is adjusted. At this time, the period of the square wave output from the voltage regulator 20 is determined according to the number of operations of the dimmer switch 10.
즉, 딤머 스위치(10)를 일회 작동시키면 일주기의 구형파가 상기 시간부(30)의 클럭단자(CLK)에 인가된다.That is, when the dimmer switch 10 is operated once, a square wave of one cycle is applied to the clock terminal CLK of the time part 30.
한편, 상기 시간부(30)의 클럭단자(CLK)를 통해 인가되는 소정 주기의 구형파는 상향전조등(50)을 비상점등시키고자 하는 반복 횟수에 해당하는 주기를 갖는 다수 주기의 구형파가 트랜지스터(40)측으로 인가된다. 가령, 일회의 딤머 스위치(10) 조작으로 3회에 걸쳐 상향전조등(50)을 비상점등시키고자 하는 경우, 상기 시간부(30)에서 출력되는 구형파 주기는 3주기가 된다. 이때 구형파 주기는 각각 하이 및 로우 레벨을 동일한 반주기 단위로 반복되는데, 보통 반주기를 0.3초로 함이 바람직하다.On the other hand, the square wave of a predetermined period applied through the clock terminal (CLK) of the time unit 30 has a plurality of cycles of the square wave having a period corresponding to the number of repetitions to turn on the emergency headlight 50 emergency transistor 40 Is applied to the side. For example, when the emergency headlight 50 is to be turned on three times by one operation of the dimmer switch 10, the square wave period output from the time part 30 is three cycles. In this case, the square wave period is repeated in the same half-cycle unit of the high and low levels, respectively, it is preferable that the half-cycle period is usually 0.3 seconds.
이에 따라, 트랜지스터(40)는 상기 시간부(30)로 부터 인가되는 다수 주기의 구형파에서 그 값이 하이레벨시 온동작하여 상향 전조등(50)을 점등시키고, 로우레벨시 오프동작하여 상향전조등(50)을 소동시킨다.Accordingly, the transistor 40 turns on the upper headlamp 50 by turning on at a high level in a square wave of a plurality of cycles applied from the time part 30 and turning off the upper headlamp 50 at a low level. Shake up 50).
결국, 본 발명에 있어서, 상향전조등의 비상점등은 딤머스위치의 1회 동작으로 수차례 가능하게 되는 것이다.As a result, in the present invention, the emergency lighting of the upstream headlamp can be made several times by one operation of the dimmer switch.
이상에서 살펴본 바와 같이 본 발명에 따르면, 운전자가 딤머 스위치의 일회 조작으로 상향전조등의 비상점등이 수차례 가능하게 됨으로써, 차량이나 보행자에게 경고 및 위험을 상기시킬시 스위치 조작이 간편하게 이뤄지게 된다.As described above, according to the present invention, the emergency lighting of the headlights can be performed several times by the driver's one-time operation of the dimmer switch, so that the switch operation is easily performed when reminding the vehicle or pedestrian of warning and danger.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950063419A KR0142915B1 (en) | 1995-12-29 | 1995-12-29 | Hi-headlamp controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950063419A KR0142915B1 (en) | 1995-12-29 | 1995-12-29 | Hi-headlamp controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970037389A KR970037389A (en) | 1997-07-22 |
| KR0142915B1 true KR0142915B1 (en) | 1998-08-01 |
Family
ID=19446570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950063419A KR0142915B1 (en) | 1995-12-29 | 1995-12-29 | Hi-headlamp controller |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0142915B1 (en) |
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1995
- 1995-12-29 KR KR1019950063419A patent/KR0142915B1/en not_active IP Right Cessation
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| Publication number | Publication date |
|---|---|
| KR970037389A (en) | 1997-07-22 |
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