KR0166283B1 - Back lamp - Google Patents

Back lamp Download PDF

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Publication number
KR0166283B1
KR0166283B1 KR1019950049887A KR19950049887A KR0166283B1 KR 0166283 B1 KR0166283 B1 KR 0166283B1 KR 1019950049887 A KR1019950049887 A KR 1019950049887A KR 19950049887 A KR19950049887 A KR 19950049887A KR 0166283 B1 KR0166283 B1 KR 0166283B1
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KR
South Korea
Prior art keywords
reverse
reversing
light
night
switch
Prior art date
Application number
KR1019950049887A
Other languages
Korean (ko)
Other versions
KR970037456A (en
Inventor
전민수
Original Assignee
김태구
대우자동차주식회사
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by 김태구, 대우자동차주식회사 filed Critical 김태구
Priority to KR1019950049887A priority Critical patent/KR0166283B1/en
Publication of KR970037456A publication Critical patent/KR970037456A/en
Application granted granted Critical
Publication of KR0166283B1 publication Critical patent/KR0166283B1/en

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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
    • 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
    • B60Q1/22—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 for reverse drive
    • 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
    • B60Q1/0076—Switches therefor
    • 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
    • B60Q1/0088—Details of electrical connections
    • 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
    • B60Q1/2603—Attenuation of the light according to ambient luminiosity, e.g. for braking or direction indicating lamps

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)

Abstract

본 발명은 자동차의 후진등 밝기조절장치에 관한 것으로, 클러스터(1)의 스위치(2)와 후진변속장치(3)의 후진감지스위치(4)가 각각 On일 때에 제어전류를 내보낼 수 있도록 앤드게이트(5)와 연결됨과 더불어 이 앤드게이트(5)는 가변저항(6)을 통해 후진등(7)과 전기적으로 연결된 구조로 되어, 야간 후진시에 후진등의 조도가 높혀져 주위를 밝게 비추어 줌으로써, 야간 후진운전이 용이하게 된다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for controlling brightness of a reverse light of an automobile, wherein the end gate is configured to emit control current when the switch 2 of the cluster 1 and the reverse sensing switch 4 of the reverse transmission 3 are on. In addition to being connected to (5), the end gate 5 has a structure electrically connected to the reversing light 7 through the variable resistor 6, thereby increasing the illuminance of the reversing light at night reversing to brighten the surroundings. At night, reverse operation becomes easy.

Description

자동차의 후진등 밝기조절장치Backlight brightness control device

본 발명은 자동차의 후진등 밝기조절장치에 관한 것으로, 특히 야간에 후진할 때에 후진등의 조도를 높여서 운전자의 후방운전시야를 넓혀줄 수 있도록 된 자동차의 후진등 밝기조절장치에 관한 것이다.The present invention relates to a reversing light brightness adjusting device for a vehicle, and more particularly to a reversing light brightness adjusting device for a vehicle that can widen the driver's rear driving field by increasing the illuminance of the reversing light when reversing at night.

종래 자동차에는 후진시에 후방접근차량이나 사람 등에게 현재의 차량이 후진하고 있는 것을 알려주기 위해 후진등이 장착되어 있는 바, 이 후진등은 변속기의 변속 레바를 후진의 위치로 조작하면 점등되게 되어 있다.Conventionally, a vehicle is equipped with a reversing light to inform a rear approach vehicle or a person that the current vehicle is reversing when reversing. This reversing light is turned on when the shift lever of the transmission is operated to the reversing position. have.

그런데 상기한 후진등은 근접차량이나 사람 등에게 현재의 차량이 후진하고 있는 것을 단지 알려주는 기능만을 목적으로 설계되어 있고, 또 자동차의 후진시에는 후방을 적당한 조도로 밝혀줄 수 있는 조명장치가 구비되어 있지 않았기 때문에 운전자가 후진시에 후방이 어두어서 접촉사고를 일으킬 위험이 많았었다.However, the above-mentioned reversing light is designed for the purpose of simply informing a nearby vehicle or a person that the current vehicle is reversing, and the reversing light is provided with a lighting device that can illuminate the rear at an appropriate level of illumination. There was a high risk that the driver would have a dark back in the back, causing contact accidents.

이에 본 발명은 상기한 사정을 감안하여 안출된 것으로, 자동차의 야간 후진시에 후진등의 조도를 밝게하여 후방의 주위를 적절히 밝혀줄 수 있도록 함으로써 후진운전을 용이하게 하고 접촉사고의 위험을 저감시킬 수 있도록 된 자동차의 후진등 밝기조절장치를 제공함에 그 목적이 있다.Accordingly, the present invention has been made in view of the above-described circumstances, and it is possible to brighten the illuminance of the reversing light during the night reversing of the car so as to illuminate the surroundings appropriately, thereby facilitating reverse driving and reducing the risk of contact accident. It is an object of the present invention to provide a rear light control device for a vehicle.

상기한 바의 목적을 달성하기 위한 본 발명은, 클러스터 스위치와 변속레바의 후진감지 스위치가 각각 On일 때에 제어신호를 내보내는 앤드게이트와 연결됨과 더불어 이 앤드게이트는 가변저항을 통해 후진등과 전기적으로 연결된 구조로 되어 있다.In order to achieve the above object, the present invention is connected to an end gate that emits a control signal when the cluster switch and the reverse sensing switch of the shift lever are on, and the end gate is electrically connected to the reverse light through a variable resistor. It is connected structure.

이에 따라 야간에(클러스터 스위치 On상태) 자동차를 후진시키게 되면 가변저항을 통해 전류가 인가되어 후진등의 조도를 높혀서 주위가 밝아지게 됨으로써, 야간후진 운전이 용이할 뿐만 아니라 접촉사고를 일으킬 위험도 줄어들게 된다.Accordingly, when the vehicle is reversed at night (cluster switch on), the current is applied through the variable resistor to increase the illuminance of the reversing light, thereby brightening the surroundings, thereby reducing the risk of contact operation and reducing the risk of contact accident. .

이하 본 발명을 첨부된 예시도면을 참조로 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

제1도는 본 발명에 따른 자동차의 후진등 밝기조절장치의 개략적인 구성도인 바, 즉 클러스터(1)의 작동스위치(2)와 변속장치(3)의 후진 감지 스위치(4)가 앤드게이트(5)에 각각 연결되고, 이 앤드게이트(5)는 가변저항(6)을 통해 후진등과 전기적으로 연결된 구조로 되어 있다.1 is a schematic configuration diagram of an apparatus for adjusting the brightness of a reverse light of an automobile according to the present invention, that is, the operation switch 2 of the cluster 1 and the reverse detection switch 4 of the transmission 3 are connected to an end gate ( Each of the end gates 5 is electrically connected to the reversing lamp through the variable resistor 6, respectively.

이 때, 가변저항(6)은 임의의 수동 스위치(도시되지 않음)에 의하거나 자동차의 임의 부위에 부착된 조도감지센서(도시되지 않음)에 의하여 그 저항값이 변하도록 한다. 상기의 조도감지센서를 사용하는 경우, 만일 주위가 밝은 주간에는 이 센서의 출력신호에 따라 저항값을 높게 유지하여 후진등(7)에 흐르는 전류의 양을 적게하고, 주위가 어두운 야간에는 저항값을 낮추어 후진등(7)에 흐르는 전류의 양을 크게함으로서, 후진등(7)의 밝기가 조절될 수 있다.At this time, the variable resistor 6 causes the resistance value to be changed by an arbitrary manual switch (not shown) or by an illuminance sensor (not shown) attached to any part of the vehicle. In the case of using the above-mentioned illuminance sensor, if the ambient light is bright, the resistance value is kept high according to the output signal of the sensor, so that the amount of current flowing through the reverse lamp 7 is reduced, and the resistance value is dark at night. By lowering and increasing the amount of current flowing in the reverse light (7), the brightness of the reverse light (7) can be adjusted.

즉, 야간에 클러스터(1)가 점등된 상태로 운전자가 변속레바를 후진으로 조작하게 되면, 상기 각 스위치(2,4)가 On되게 되고, 앤드게이트(5)를 매개로 가변저항(6)을 통해 현재의 가변저항 값에 따른전류가 후진등(7)에 인가되어, 후진등이 해당 밝기로 켜지게 된다.That is, when the driver operates the shift lever backward while the cluster 1 is turned on at night, the switches 2 and 4 are turned on, and the variable resistor 6 is connected via the AND gate 5. Through the current according to the current variable resistance value is applied to the reverse light (7), the reverse light is turned on at the corresponding brightness.

그러므로 자동차의 후진시에 후방을 밝게 비추어주는 후진등에 의해 후진운전이 용이하게 될 뿐만 아니라 접촉사고를 일으킬 위험도 줄어들게 된다.Therefore, the reverse driving is facilitated by the reversing light that illuminates the rear at the time of reversing the vehicle, and also reduces the risk of contact accident.

한편 주간에는 클러스터의 스위치(2)가 점등되지 않기 때문에 원래의 조도로 후진등이 점등되게 되므로, 불필요한 에너지의 낭비를 방지할 수 있게 된다.On the other hand, since the switch 2 of the cluster is not turned on during the daytime, the reverse light is turned on with the original illuminance, thereby preventing unnecessary waste of energy.

이상 설명한 바와 같이 본 발명에 따른 자동차의 후진등 밝기조절장치에 의하면, 야간에 자동차를 후진시키면 후진등의 조도가 증대되어 주위를 밝게 비치어 줌으로써, 야간 후진운전이 용이하게 될 뿐만 아니라 접촉사고를 일으킬 위험도 줄어들게 되는 효과가 있다.As described above, according to the reversing light brightness control apparatus of a vehicle according to the present invention, when the vehicle is retracted at night, the illuminance of the reversing light is increased to brighten the surroundings, thereby making it easier to operate the reverse driving at night and causing contact accidents. The risk is also reduced.

Claims (1)

클러스터(1)의 스위치(2)와 후진변속장치(3)의 후진감지스위치(4)가 각각 On일 때에 제어전류를 내보낼 수 있도록 앤드게이트(5)와 연결됨과 더불어 이 앤드게이트(5)는 가변저항(6)을 통해 후진등(7)과 전기적으로 연결된 구조로 이루어진 자동차의 후진등 밝기조절장치.The AND gate 5 is connected to the AND gate 5 so that the control current can be emitted when the switch 2 of the cluster 1 and the reverse sensing switch 4 of the reverse transmission 3 are ON. Backlight brightness control device of the vehicle consisting of a structure electrically connected to the reverse light (7) through a variable resistor (6).
KR1019950049887A 1995-12-14 1995-12-14 Back lamp KR0166283B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950049887A KR0166283B1 (en) 1995-12-14 1995-12-14 Back lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950049887A KR0166283B1 (en) 1995-12-14 1995-12-14 Back lamp

Publications (2)

Publication Number Publication Date
KR970037456A KR970037456A (en) 1997-07-22
KR0166283B1 true KR0166283B1 (en) 1998-12-15

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ID=19440090

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Application Number Title Priority Date Filing Date
KR1019950049887A KR0166283B1 (en) 1995-12-14 1995-12-14 Back lamp

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Publication number Publication date
KR970037456A (en) 1997-07-22

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