KR200451611Y1 - Vehicle rear deceleration indicator - Google Patents

Vehicle rear deceleration indicator Download PDF

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Publication number
KR200451611Y1
KR200451611Y1 KR2020100007234U KR20100007234U KR200451611Y1 KR 200451611 Y1 KR200451611 Y1 KR 200451611Y1 KR 2020100007234 U KR2020100007234 U KR 2020100007234U KR 20100007234 U KR20100007234 U KR 20100007234U KR 200451611 Y1 KR200451611 Y1 KR 200451611Y1
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South Korea
Prior art keywords
deceleration
lamp
speed
vehicle
brake
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KR2020100007234U
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Korean (ko)
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김호군
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김호군
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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
    • B60Q1/26—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
    • B60Q1/44—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 indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
    • B60Q1/441—Electric switches operable by the driver's pedals
    • 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
    • B60Q1/30—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 indicating rear of vehicle, e.g. by means of reflecting surfaces
    • B60Q1/302—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 indicating rear of vehicle, e.g. by means of reflecting surfaces mounted in the vicinity, e.g. in the middle, of a rear window
    • 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
    • B60Q1/50—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 indicating other intentions or conditions, e.g. request for waiting or overtaking
    • B60Q1/525—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 indicating other intentions or conditions, e.g. request for waiting or overtaking automatically indicating risk of collision between vehicles in traffic or with pedestrians, e.g. after risk assessment using the vehicle sensor data

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

자동차의 감속여부를 뒷차가 용이하게 식별하도록 표시하는 자동차 후방 감속표시장치로, 주행중인 자동차가 직전의 속도보다 감속되면 이를 감속램프제어기가 속도계로부터 인식하고; 감속표시램프로 감속여부를 표시하여; 뒤따르는 자동차의 운전자에게 식별시키는 장치이다. 감속램프제어기와 감속표시램프로 구성되었다. 고속의 야간 또는 오르막 주행에서 뒷차의 추돌위험성을 감소시키는 효과가 있다.A rear deceleration display apparatus for displaying a deceleration of a vehicle so that a rear vehicle can easily identify a deceleration lamp, and the deceleration lamp controller recognizes the deceleration lamp controller from a speedometer when the driving vehicle is decelerated than the previous speed; Decelerating status by deceleration indication lamp; It is the device that identifies the driver of the following car. It consists of deceleration lamp controller and deceleration display lamp. There is an effect of reducing the risk of collision of the rear car at high speed night or uphill driving.

Description

자동차 후방 감속표시장치{decelerating indication taillight device}Decelerating indication taillight device

본 고안은 주행중인 자동차의 감속 여부를 뒤차에 알릴 수 있도록 표시하는 장치에 관한 것으로, 더욱 상세하게는 주행하는 자동차가 직전속도보다 감속될 때 이를 후면에 표시하여 뒤차가 감속 여부를 용이하게 식별하게 하여 추돌사고를 미리 예방할 수 있도록 하는 자동차 후방 감속표시장치에 관한 것이다. The present invention relates to a device for displaying a deceleration of a driving car to inform the rear of the vehicle, and more particularly, when the driving car is decelerating than the previous speed to display it on the rear to easily identify whether or not the rear car is decelerating The present invention relates to a vehicle rear deceleration display device to prevent a collision accident in advance.

자동차의 후방등으로는 후미등, 방향등, 비상등, 후퇴등, 제동등, 보조제동등 등이 있다.Rear lights of vehicles include tail lights, turn signals, emergency lights, retract lights, brake lights, and auxiliary brake lights.

종래의 후방등은 뒤차에 위험을 경고하기 위해 통상적으로 위험이나 경고를 표현하는 적색 또는 황색램프로 구성하였고, 제동등은 빛의 세기가 강한 적색램프로 구분하여왔다. 최근에는 이를 보완하기 위해 적색의 보조제동등을 추가적으로 설치하기도 한다. Conventional rear lights have been composed of red or yellow lamps that typically indicate dangers or warnings to warn dangers in the rear, and brake lights have been distinguished by red lamps with strong light intensity. Recently, a supplementary red brake light has been added to compensate for this.

그러나 가속페달(액셀러레이터)의 밟음해제(가볍게 밟음)에도 직전속도보다 감속되는 현상이 발생하는데 아직까지 이를 표시하는 장치가 없었다. 최근에는 크루즈콘트롤 장치를 많이 사용하면서 오르막도로나 앞차의 감속을 자동으로 감지하여 전자장치에 의해 자동으로 감속시키지만 이를 후면에 표시하는 장치는 없었다.However, even when the accelerator pedal is depressed (lightly depressed), the phenomenon that the decelerating speed is lower than that of the previous speed has not been displayed. Recently, while using a lot of cruise control devices automatically detects the deceleration of the uphill road or the front of the car to automatically decelerate by the electronic device, but there is no device to display it on the back.

또한, 야간에 자동차가 많은 고속화도로에서는 수많은 적/황색의 후방등으로 인하여 유사색의 배색효과에 의해 먼거리 앞차의 제동등 작동여부를 식별하기 어려운 단점이 있었다.In addition, the high-speed road with many cars at night has a disadvantage in that it is difficult to identify whether the braking light of the far-field car is operated by the color scheme of similar colors due to the numerous red / yellow rear lights.

최근에는 도로 포장상태가 좋아지고 자동차의 성능이 향상되어 고속주행이 빈번해지면서 먼 거리 앞차의 감속 여부를 빨리 식별하고, 이에 대응한 뒤차의 신속한 감속이 연쇄추돌 방지에 필요하게 되었다.In recent years, the road pavement has been improved and the performance of the car has been improved, and high-speed driving has become frequent. Therefore, it is necessary to quickly identify whether the vehicle in front of a long distance decelerates, and to quickly decelerate the rear car in response to the chain collision prevention.

고속화도로 또는 오르막에서 등속으로 주행중인 자동차들은 가속페달을 깊게 밟은 상태이다. 이때 가속페달 밟음을 느슨하게 하여 서서히 감속하면서 계속 주행하거나 또는 가속페달 밟음을 해제하고 브레이크를 밟을 때는 직전의 속도보다 크게 감속하게 된다. 그러나 서서히 감속하든 또는 급격히 감속하든 뒤차의 주행속도보다는 상대적으로 저속이 되므로 차간거리가 가까워지면서 추돌할 위험이 발생한다. 고속 또는 오르막 주행에서는 가속페달 밟음해제에 의한 감속원인으로 추돌위험이 더욱 커진다.Cars running at high speeds or uphill at constant speed have a deep pedal pedal. At this time, the accelerator pedal is loosened to continue driving while slowly decelerating, or when the accelerator pedal is released and the brake is pressed, the speed is reduced more than the previous speed. However, since the vehicle is relatively slower than the driving speed of the rear car, whether it is slowly decelerating or decelerating rapidly, there is a risk of collision as the distance between the vehicles approaches. In high speed or uphill driving, the risk of collision is further increased due to deceleration caused by release of the accelerator pedal.

종래에 브레이크 작동에 의한 감속 여부만을 제동등으로 표시하고 가속페달의 밟음해제에 의한 감속 여부를 표시하는 장치는 없었다. In the related art, there is no device for displaying only whether the brake is decelerated by braking and not indicating whether the accelerator pedal is decelerated.

본 고안의 목적은 상기의 원인에 관계없이 감속의 여부만을 후면에 감속표시램프로 표시하여 뒤차의 운전자가 이를 용이하게 식별하여 사고를 미리 방지할 수 있도록 하는 감속표시장치를 제공하는 것이다.It is an object of the present invention to provide a deceleration display device for displaying a deceleration display lamp on the rear side only of a deceleration irrespective of the above causes so that a driver of a rear car can easily identify it and prevent an accident in advance.

상기와 같은 목적을 달성하기 위한 본 고안의 특징에 따르면, 본 고안은 속도계에 연결된 감속램프제어기를 후면의 감속표시램프에 결합한 장치이다.According to a feature of the present invention for achieving the above object, the present invention is a device that combines the deceleration lamp controller connected to the speedometer to the deceleration display lamp on the rear.

감속표시램프로는 현재 사용중인 적색제동등에 연결하여 사용하거나; 또는 보색대비의 배색효과를 이용하여 황색후미등의 보색인 청색램프를 추가하여 사용할 수도 있다.The deceleration indicator lamp can be connected to the red brake light currently in use; Alternatively, by using a color matching effect of complementary colors, blue lamps, which are complementary colors of yellow tail lamps, may be used.

20색상환에서 적색과 황색은 서로 인접하여 유사색에 가까우므로 보색대비 배색효과가 약한 반면, 청색은 각각으로부터 반대쪽에 위치하므로 약보색이 되어 보색대비배색효과가 강하다고 볼 수 있으므로 황색후미등의 보색인 청색램프를 사용하면 효과적이다.In the 20-color ring, red and yellow are adjacent to each other and are similar to each other, so the color matching effect is weak. On the other hand, blue is located on the opposite side from each other. It is effective to use a blue lamp.

본 고안에서 감속표시램프는 상기의 빛을 발생시키기 위해 일반적인 청색LED램프; 또는 청색의 전구커버가 백열전구에 결합된 감속램프로 구성될 수 있다.In the present invention, the deceleration display lamp is a general blue LED lamp to generate the light; Alternatively, the blue bulb cover may be configured as a deceleration lamp coupled to the incandescent bulb.

반도체로 구성된 감속램프제어기는 모든 자동차가 탑재하고 있는 속도계회로(또는 내비게이션의 GPS 속도표시회로)에 병렬연결하여; 직전의 속도보다 현재의 속도가 낮은 감속상태가 되면 감속램프를 점등하고; 동일속도 또는 가속상태에서는 소등시키도록 하는 것을 특징으로 한다. A deceleration lamp controller composed of semiconductors is connected in parallel to a speedometer circuit (or a GPS speed display circuit of a navigation system) on which all vehicles are mounted; The deceleration lamp is turned on when the current speed becomes lower than the previous speed; At the same speed or acceleration state it is characterized in that to turn off.

또한, 감속램프제어기는 제동등회로에 병렬연결하여 제동등이 작동시에 감속표시램프도 동시에 작동하도록 구성하거나, 제동등으로 감속표시램프를 대치하여도 무방하다.In addition, the deceleration lamp controller may be connected to the brake lamp circuit in parallel so that the deceleration display lamp may be operated at the same time when the brake lamp is operated, or the deceleration display lamp may be replaced by the brake lamp.

종래에는 주행하는 자동차가 브레이크작동 여부만을 제동등으로 표시하므로, 가속페달 밟음해제에 의한 감속 여부를 표시하지 못하여 뒤차에 효과적으로 경고하지 못하였다. 본 고안은 원인에 관계없이 감속 여부를 후방에 표시하여 뒤차가 이를 식별하게 하므로 야간에 고속으로, 오르막도로, 또는 과속방지턱을 주행할 때 추돌위험을 예방하는 효과가 있다. 특히 본 고안은 오르막도로 또는 앞차의 감속을 감지하고 일정범위내에서 자동으로 감속시키는 크루즈콘트롤 장치를 사용할 때 추돌위험을 크게 감소시키는 효과가 있다. In the related art, since a driving car displays only brake operation or the like as a braking light, it cannot indicate whether or not the vehicle is decelerated by releasing the accelerator pedal, and thus cannot effectively warn the rear car. The present invention displays whether the deceleration is displayed on the rear side regardless of the cause, so that the rear vehicle can identify it, thereby preventing collision risk when driving at high speed, uphill, or at the speed bumps at night. In particular, the present invention has an effect of significantly reducing the risk of collision when using a cruise control device that senses the deceleration of an uphill road or a vehicle ahead and automatically decelerates within a certain range.

제 1도는 본 고안에 의한 LED청색램프를 사용한 실시도
제 2도는 본 고안에 의한 백열전구를 사용한 실시도
제 3도는 본 고안에 의한 감속표시등의 설치예시도 1 is an embodiment using the LED blue lamp according to the present invention
2 is an embodiment using the incandescent lamp according to the present invention
3 is a diagram showing the installation of the deceleration indicator according to the present invention

이하, 본 고안에 따른 감속표시장치에 대해 첨부된 도면을 참조로 하여 상세히 설명한다. Hereinafter, the deceleration display device according to the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 고안의 LED램프를 사용한 실시도이다.1 is an embodiment using the LED lamp of the present invention.

감속표시장치(200)는 LED램프(210)와 감속램프제어기(220)와 속도계연결선(230)과 제동등연결선(240)으로 구성된다. The deceleration display device 200 includes an LED lamp 210, a deceleration lamp controller 220, a speedometer connection line 230, and a brake light connection line 240.

속도계연결선(230)은 모든 자동차가 보유한 속도계회로와 감속램프제어기(220)를 연결한다. Speedometer connecting line 230 connects the speedometer circuit and the deceleration lamp controller 220 owned by all cars.

감속램프제어기(220)는 반도체로 제작되며, 속도계연결선(230)으로부터 전달받은 데이터에서 직전속도와 현재의 속도를 비교하여 감속상태가 되면 LED램프(210)를 점등시키고, 동일 또는 가속상태일때는 LED램프(210)를 소등시키는 장치이다. 여기서 감속이란,The deceleration lamp controller 220 is made of a semiconductor, and compares the previous speed and the current speed in the data received from the speedometer connecting line 230, and turns on the LED lamp 210 when the deceleration is in the same or accelerated state. The LED lamp 210 is turned off. Here, deceleration is

가속도의 단위공식 a=dv/dt에서 a의 값이 음의 부호(-)가 될 때이다.This is when the value of a becomes a negative sign in the unit formula of acceleration a = dv / dt.

또한, 감속램프제어기(220)는 제동등연결선(240)으로부터 브레이크의 작동여부를 전달받아서 제동등(110)과 동일하게 LED램프(210)를 점멸하도록 구성하여도 무방하다. In addition, the deceleration lamp controller 220 may be configured to blink the LED lamp 210 in the same manner as the brake lamp 110 by receiving the brake operation from the brake light connection line 240.

LED램프(210)는 황색후미등과 보색인 청색의 감속램프로 구성한다. 그러나 약보색인 녹색, 청녹색, 녹청색, 보라색의 감속램프를 사용하여도 무방하다.The LED lamp 210 is composed of a yellow tail light and a complementary blue deceleration lamp. However, it is also possible to use slow-speed ramps of green, blue green, cyan and purple which are weak complementary colors.

LED램프(210)대신 제동등(110)을 사용하여도 무방하며, 이때는 본 고안의 구성이 LED램프(210)를 대신하는 제동등(110)과 감속램프제어기(220)만으로 구성된다. The braking lamp 110 may be used instead of the LED lamp 210. In this case, the configuration of the present invention includes only the braking lamp 110 and the deceleration lamp controller 220 in place of the LED lamp 210.

LED램프(210)를 대신하여 도2와 같이 백열전구(250)와 전구커버(260)를 사용하여 청색램프를 형성하여도 무방하다. The blue lamp may be formed using the incandescent lamp 250 and the bulb cover 260 as shown in FIG. 2 instead of the LED lamp 210.

본 고안은 1개 또는 여러개의 LED램프(210)를 병렬로 사용하여도 무방하다.The present invention may use one or several LED lamps 210 in parallel.

도3은 본 고안의 설치예시도이다.Figure 3 is an installation example of the present invention.

본 고안을 도3과 같이 기존의 후방등결합체(100)에 결합하거나 보조제동등(120)에 결합하거나 또는 보조제동등(120)을 대치하여 사용할 수도 있다.The present invention may be used to couple to the existing rear light coupling body 100, or to the auxiliary braking light 120, or replace the auxiliary braking light 120 as shown in FIG.

본 고안에서 감속램프제어기(220)는 0.5초 단위로 감속여부를 연산하여 점등여부를 결정하는 것이 가장 효과적이지만, 연산시기를 0.5초보다 길게 또는 짧게 적용하여도 무방하다. In the present invention, the deceleration lamp controller 220 is most effective in calculating whether to decelerate by calculating the deceleration in units of 0.5 seconds, but may be applied to the calculation time longer or shorter than 0.5 seconds.

또한, 점등된 LED램프(210)는 일정한 시간이 지난 후에는 자동소등시키는 기능이 필요하며, 점등지속시간이 3초가 가장 효과적이나 1초에서 1분사이에서는 모두 사용가능하다.In addition, the lighted LED lamp 210 needs a function to automatically turn off after a certain time, the lighting duration is 3 seconds is most effective, but can be used between 1 second to 1 minute.

100: 후방등결합체 110: 제동등
120: 보조제동등 200: 감속표시장치
210: LED램프 220: 감속램프제어기
230: 속도계연결선 240: 제동등연결선
250: 백열전구 260: 전구커버100: rear light assembly 110: brake light
120: auxiliary brake light 200: deceleration display device
210: LED lamp 220: deceleration lamp controller
230: speedometer connection line 240: brake light connection line
250: incandescent bulb 260: bulb cover

Claims (3)

자동차 후방 감속표시장치에 있어서,
병렬연결된 제동등회로와 속도계회로의 데이터를 사용하여 감속램프를 작동시키는 감속램프제어기와 청색 또는 녹색 감속램프가 결합된 것을 특징으로 하는 자동차 후방 감속표시장치In the vehicle rear deceleration display device,
Rear deceleration display device characterized in that the deceleration lamp controller for operating the deceleration lamp using the data of the braking light circuit and the speedometer circuit connected in parallel with the blue or green deceleration lamp 삭제delete 삭제delete
KR2020100007234U 2010-07-08 2010-07-08 Vehicle rear deceleration indicator KR200451611Y1 (en)

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KR2020100007234U KR200451611Y1 (en) 2010-07-08 2010-07-08 Vehicle rear deceleration indicator

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Application Number Priority Date Filing Date Title
KR2020100007234U KR200451611Y1 (en) 2010-07-08 2010-07-08 Vehicle rear deceleration indicator

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KR200451611Y1 true KR200451611Y1 (en) 2010-12-24

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005145333A (en) 2003-11-18 2005-06-09 Koichiro Matsumoto Autonomous deceleration indicating device of automobile

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005145333A (en) 2003-11-18 2005-06-09 Koichiro Matsumoto Autonomous deceleration indicating device of automobile

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