KR0123503Y1 - Circuit of lighting for a vehicle - Google Patents
Circuit of lighting for a vehicleInfo
- Publication number
- KR0123503Y1 KR0123503Y1 KR2019930031831U KR930031831U KR0123503Y1 KR 0123503 Y1 KR0123503 Y1 KR 0123503Y1 KR 2019930031831 U KR2019930031831 U KR 2019930031831U KR 930031831 U KR930031831 U KR 930031831U KR 0123503 Y1 KR0123503 Y1 KR 0123503Y1
- Authority
- KR
- South Korea
- Prior art keywords
- disconnection
- braking
- light
- vehicle
- brake
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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
- B60Q11/002—Emergency driving lights in the event of failure of the principal lighting circuit
-
- 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
- B60Q11/007—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 the lighting devices indicating change of drive direction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
본 고안은 제동 등의 손상시에 이를 운전자나 다른 차량에 경고해 주도록 된 차량용 제동등 회로에 관한 것으로, 제동등과, 좌우측 방향지시 등을 구비한 자동차에 있어서, 상기 제동등의 단선을 검지하는 단선 검지수단과,상기 제동 등의 단선을 표시하는 경고수단 및, 상기 검지수단에 의해 제동등의 단선이 검지된 경우에는 상기 경고수단과 좌우측 방향 지시등을 작동시키는 경고작동수단을 포함하여 구성된 것을 특징으로 한다.The present invention relates to a brake light circuit for a vehicle that warns a driver or another vehicle in the event of damage such as braking. In a vehicle equipped with a brake light and left and right direction indications, disconnection detection means for detecting disconnection of the brake light And warning means for displaying disconnection of the braking and the like, and warning operation means for operating the warning means and left and right direction indicators when disconnection of the braking light is detected by the detecting means.
Description
제1도는 본 고안의 1실시예에 따른 차량용 제동등 회로를 나타낸 회로구성도.1 is a circuit diagram showing a brake lamp circuit for a vehicle according to an embodiment of the present invention.
*도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
BAT:밧데리 SW1:이그니션스위치BAT: Battery SW1: Ignition switch
SW2:브레이크스위치 SW3:비상등스위치SW2: Brake switch SW3: Emergency light switch
SW4:방향지시등스위치 RY:릴레이SW4: Turn indicator switch RY: Relay
RC:릴레이코일 S1,S2:릴레이스위치RC: Relay Coil S1, S2: Relay Switch
SL1,SL2:제동등 TR1-TR3:우측방향지시등SL1, SL2: Braking light TR1-TR3: Right turn indicator
TL1-TL3:좌측방향지시등 SP:경고등TL1-TL3: Left turn indicator SP: Warning light
I:단선검지부 FU:플래셔유니트I: Disconnection detection unit FU: Flasher unit
본 고안은 제동등 손상시에 이를 운전자와 다른 차량에 경고해주도록 된 차량용 제동등 회로에 관한 것이다.The present invention relates to a vehicle brake light circuit to warn the driver and other vehicles when the brake light is damaged.
일반적으로 자동차에 있어서 운전자가 제동을 위해 브레이크 페달을 밟게 되면 이와 연동하여 제동 등을 온시킴으로써 다른 운전자나 차량에 경고를 하도록 되어있다. 그런데, 상기한 제동등은 통상 차량의 후미에 설치되기 때문에 운전자는 자신이 타고있는 차량의 제동등이 손상된 것을 모르고 주행하는 경우가 많이 있게 되는 바, 이에 따라 제동등이 손상된 상태로 차량을 주행하는 경우에는 특히 야간 운전시에 후방의 차량에 의해 충돌사고를 당할 우려가 크게 된다.In general, when a driver presses a brake pedal for braking, the driver may warn other drivers or the vehicle by turning on the braking in conjunction with the brake pedal. However, since the braking light is usually installed at the rear of the vehicle, the driver often runs without knowing that the braking light of the vehicle he is riding is damaged, and thus, when driving the vehicle with the braking light damaged, especially at night. There is a high possibility of being hit by a rear vehicle when driving.
이에, 본 고안은 상기한 사정을 감안해서 창출된 것으로서, 제동등이 손상된 경우에는 이를 운전자에게 경고해줌과 더불어 비상등을 작동시킴으로써 외부의 다른 운전자에게 이상이 있음을 경고해 줄 수 있도록 된 차량용 재동등 회로를 제공함에 그 목적을 두고 있다.Accordingly, the present invention was created in view of the above circumstances, and when the braking light is damaged, a warning lamp for the driver and an emergency light for the vehicle can operate to warn that there is an error to another driver outside. The purpose is to provide.
상기 목적을 달성하기 위한 본 고안에 따른 차량용 제동등회로는 제동등과 좌우측 방향지시 등을 구비한 자동차에 있어서, 상기 제동등의 단선을 검지하는 단선 검지수단과 상기 제동등의 단선을 표시하는 경고수단 및 상기 검지수단에 의해 제동등의 단선이 검지된 경우에는 상기 경고수단과 좌우측 방향 지시등을 작동시키는 경고작동수단을 포함하여 구성된 것을 특징으로 한다.The vehicle braking light circuit according to the present invention for achieving the above object is a vehicle equipped with a braking light and the left and right direction indicators, the disconnection detection means for detecting the disconnection of the brake light and the warning means for displaying the disconnection of the brake light and the detection When the disconnection of the brake light is detected by the means, it characterized in that it comprises a warning operation means for operating the warning means and the left and right direction indicators.
상기한 구성에 의하면, 제동등의 단선이 단선 검지수단에 의해 검지되면, 경고작동수단에 의해 경고수단이 점등 표시됨과 더불어 비상등이 작동되게 된다.According to the above arrangement, when disconnection of the braking lamp is detected by the disconnection detecting means, the warning means is displayed by the warning operation means and the emergency light is operated.
따라서,제동등의 손상에 의해 사고가 발생되는 것을 미연에 방지할수 있게 된다.Therefore, it is possible to prevent the occurrence of an accident by damaging the braking light.
이하, 도면을 참조하여 본 고안에 따른 실시예를 설명한다.Hereinafter, with reference to the drawings will be described an embodiment according to the present invention.
제1도는 본 고안의 1실시예에 따른 차량용 제동등회로를 나타낸 회로구성로, 도면에서 참조부호 BAT는 밧데리이고, SW1은 이그니션 스위치, SW2는 운전자가 브레이크 페달을 밟을 때 온되는 브레이크스위치이다. 그리고, SL1 및 SL2는 자동차 후미의 양쪽에 설치된 제동등으로서, 운전자가 브레이크 페달을 밟아 상기 브레이크 스위치가 온되게 되면 밧데리(BAT) 전원이 브레이크 스위치(SW2)와 다이오드(D2)를 통해 제동등(SL1,SL2)으,로 인가됨으로써 제동등(SL1,SL2)이 온되게 된다.FIG. 1 is a circuit diagram illustrating a brake light circuit for a vehicle according to an embodiment of the present invention. In the drawings, reference numeral BAT is a battery, SW1 is an ignition switch, and SW2 is a brake switch that is turned on when a driver presses a brake pedal. SL1 and SL2 are brake lights installed at both rear of the vehicle, and when the driver presses the brake pedal and the brake switch is turned on, the battery BAT power is supplied through the brake switch SW2 and the diode D2. When applied to SL2), the braking lamps SL1 and SL2 are turned on.
또한, 참조번호 SW3은 비상등 스위치, SW4는 방향등 스위치이고, FU는 밧데리(BAT)전원을 인가받아 소정의 클록 신호를 출력하는 플래셔유니트(Flasher unit) ,TP는 비상등의 작동을 운전자에게 표시해 주기위한 비상등 표시등, TR1-TR3은 우측 방향지시등, TL1-TL3은 좌측방향지시등이다.In addition, reference numeral SW3 is an emergency light switch, SW4 is a turn signal switch, FU is a flasher unit that outputs a predetermined clock signal by receiving a battery (BAT) power supply, and TP indicates an emergency light operation to the driver. For emergency light indicators, TR1-TR3 is the right turn indicator and TL1-TL3 is the left turn indicator.
그리고 운전자가 비상등 스위치(SW3)를 온시키게 되면 플래셔유니트(FU)로부터 출력되는 클럭 펄스가 비상등 스위치(SW3)의 FL단자로 입력되어 TL, TR, PL단자로 출력되게 됨으로써 비상등 표시등(TP)과 좌우측 방향지시등(TR1-TR3, TL1-TL3)이 모두 점멸 표시되게 되고, 운전자가 방향지시등 레버(도시되지 않음)를 좌측(L)또는 우측(R)으로 작동시키게 되면 상기 플래셔 유니트(FU)로부터 방향지시등 스위치(SW4)의 TB단자로 입력되어 TL단자나 또는 TR단자로 출력됨으로써 좌측 방향지시등(TL1-TL3)이나 우측 방향지시등(TR1-TR3)이 점멸점등되게 된다.When the driver turns on the emergency light switch SW3, the clock pulse output from the flasher unit FU is input to the FL terminal of the emergency light switch SW3 and output to the TL, TR, and PL terminals. And the left and right turn indicators TR1-TR3 and TL1-TL3 are all displayed blinking, and when the driver operates the turn indicator lever (not shown) to the left (L) or the right (R), the flasher unit (FU) The left direction indicator lights TL1-TL3 and the right direction indicator lights TR1-TR3 are turned on and off by being input to the TB terminal of the turn signal switch SW4 from the TL terminal or the TR terminal.
한편, 도면에서 참조번호 1은 제동등(SL1,SL2)의 단선을 검지하기 위한 던선 검지부로서, 이는 반전단지(-)에 저항(R2,R4)에 의해 기준전압이 인가됨과 더불어, 비반전 단자(+)에는 병렬접속된 제동등(SL1, SL2)에 의해 설정되는 전압이 인가되는 비교기(CP)를 포함하여 구성되어 있다.In the drawing, reference numeral 1 denotes a dun wire detecting unit for detecting disconnection of the brake lamps SL1 and SL2, and the reference voltage is applied to the inverting terminal (-) by the resistors R2 and R4, and the non-inverting terminal ( +) Is configured to include a comparator CP to which the voltage set by the brake lamps SL1 and SL2 connected in parallel is applied.
즉, 상기 단선 검지부(1)는 제동등(SL1,SL2) 중 적어도 하나가 단선되게 되면 VCC전원에 의해 설정되는 비교전압이 저항(R2,R4)에 의한 기준전압보다 커지게 됨으로써 하이레벨의 검지전압을 출력하게 된다. 또한, 여기서 상기 VCC전원은 제동등(SL1,SL2)이 발광하지 않는 범위의 레벨로 설정되게 된다.That is, when at least one of the braking lamps SL1 and SL2 is disconnected, the disconnection detecting unit 1 becomes a detection voltage of high level because the comparison voltage set by the VCC power supply becomes larger than the reference voltage by the resistors R2 and R4. Will print In addition, the V CC power supply is set to a level in a range in which the braking lamps SL1 and SL2 do not emit light.
또한. 참조번호 Q는 상기 단선 검지부(1)로부터의 출력전압에 따라 온/오프가 제어되는 릴레이구동용 트랜지스터이고 RY는 릴레이인 바, 여기서 릴레이(RY)는 릴레이 코일(RC)을 통해 전류가 흐르게 되면 스위치(S1,S2)가 온되도록 되어 있다.Also. Reference numeral Q is a relay driving transistor whose ON / OFF is controlled according to the output voltage from the disconnection detecting unit 1, and RY is a relay, where the relay RY is a current flowing through the relay coil RC. The switches S1 and S2 are turned on.
그리고,상기 릴레이(RY)의 스위치(S1,S2)가 온되게 되면 밧데리(BAT)전원이 경고등(SP)으로 인가되어 운전자에게 제동등(SL1,SL2)의 단선을 경고해 줌과 더불어, 방향지시등 스위치(SW4)가 오프위치에 있는 경우에는 스위치(S2)를 통해 좌우측 방향지시등(TR1-TR3,TL1-TL3)으로 플래셔 유니트(FU)로부터의 클록신호가 인가되어 좌우측방향지시등(TR1-TR3,TL1-TL3)을 모두 점별 표시하게 된다.When the switches S1 and S2 of the relay RY are turned on, the battery BAT power is applied as the warning light SP to warn the driver of disconnection of the brake lights SL1 and SL2 and the direction indicator light. When the switch SW4 is in the off position, the clock signal from the flasher unit FU is applied to the left and right turn indicators TR1-TR3 and TL1-TL3 through the switch S2, so that the left and right turn indicators TR1-TR3, TL1-TL3) will be displayed point by point.
또한, 이때 상기 방향지시등 스위치(SW4)가 좌측이나 우칙 방향 지시등의 점등위치로 선택되어 있는 경우에는 해당하는 방향 지시등에만 클록펄스가 인가되게 되므로 방향지시등 표시가 우선적으로 실행되게 된다.In this case, when the turn indicator switch SW4 is selected as the lighting position of the left or right turn indicators, the clock pulse is applied only to the corresponding turn indicators so that the indication of the turn indicators is executed first.
즉, 상기의 실시예에 있어서, 임의의 제동등(SL1,SL2)이 단선된 경우에는 운전자가 브레이크 페달을 밟을 때 릴레이 스위치(S1,S2)가 온되면서, 단선 경고등(SP)이 점등됨과 더불어 좌우측 방향지시등(TR1-TR3,TL1-TL3)이 모두 점멸됨으로써 후방 차량에 대해 경고 표시를 하게 된다.That is, in the above embodiment, when any of the brake lights SL1 and SL2 is disconnected, the relay switches S1 and S2 are turned on when the driver presses the brake pedal, and the disconnection warning light SP is turned on and the left and right sides are turned on. All of the turn indicators TR1-TR3 and TL1-TL3 will flash to alert the rear vehicle.
그리고, 운전자가 이때 방향지시등을 점등시킨 상태에서는 방향 지시등의 점등을 우선적으로 실행하게 된다.When the driver turns on the turn indicator at this time, the turn on of the turn indicator is preferentially performed.
따라서, 간단한 구성으로 제동등 단선시에 발생될 수 있는 사고를 방지할 수 있게 된다.Therefore, it is possible to prevent an accident that may occur when the braking is disconnected with a simple configuration.
또한, 상기 실시예의 구성은 하나의 예에 불과한 것으로서, 본 고안은 당연히 상기 실시예에 한정하지 않고 다른 많은 변형예가 가능하다. 단지 본 고안은 본 명세서에 기재된 청구범위에 의해서만 한정된다.In addition, the configuration of the embodiment is only one example, the present invention is naturally not limited to the above embodiment, many other modifications are possible. The present invention is only limited by the claims set forth herein.
이상 설명한 바와 같이 본 고안에 의하면, 제동등 이상시에는 이를 운전자나 그밖이 다른 차량 및 운전자에게 경고해 줄 수 있도록 된 차량용 제동등회로를 실현할 수 있게 된다.As described above, according to the present invention, it is possible to realize a vehicle braking light circuit that can warn the driver or other vehicles and the driver when a braking light is abnormal.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930031831U KR0123503Y1 (en) | 1993-12-31 | 1993-12-31 | Circuit of lighting for a vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930031831U KR0123503Y1 (en) | 1993-12-31 | 1993-12-31 | Circuit of lighting for a vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950017991U KR950017991U (en) | 1995-07-22 |
| KR0123503Y1 true KR0123503Y1 (en) | 1998-08-17 |
Family
ID=19374767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019930031831U Expired - Fee Related KR0123503Y1 (en) | 1993-12-31 | 1993-12-31 | Circuit of lighting for a vehicle |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0123503Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101511964B1 (en) * | 2014-12-29 | 2015-04-14 | (주) 삼원테크 | Stoplight forced lighting control device |
-
1993
- 1993-12-31 KR KR2019930031831U patent/KR0123503Y1/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101511964B1 (en) * | 2014-12-29 | 2015-04-14 | (주) 삼원테크 | Stoplight forced lighting control device |
| WO2016108441A1 (en) * | 2014-12-29 | 2016-07-07 | (주) 삼원테크 | Apparatus for controlling forced light up of brake lights |
| CN107107816A (en) * | 2014-12-29 | 2017-08-29 | 尚永技术有限公司 | Brake lamp forces bright light control device |
| US10124720B2 (en) | 2014-12-29 | 2018-11-13 | Sam Won Tech Co., Ltd. | Apparatus for controlling forced light up of brake lights |
Also Published As
| Publication number | Publication date |
|---|---|
| KR950017991U (en) | 1995-07-22 |
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