KR19980049646A - Sensor for emergency lighting of car - Google Patents

Sensor for emergency lighting of car Download PDF

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Publication number
KR19980049646A
KR19980049646A KR1019960068376A KR19960068376A KR19980049646A KR 19980049646 A KR19980049646 A KR 19980049646A KR 1019960068376 A KR1019960068376 A KR 1019960068376A KR 19960068376 A KR19960068376 A KR 19960068376A KR 19980049646 A KR19980049646 A KR 19980049646A
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KR
South Korea
Prior art keywords
weight
shaft
sensor
emergency light
vehicle
Prior art date
Application number
KR1019960068376A
Other languages
Korean (ko)
Inventor
홍정우
Original Assignee
김영귀
기아자동차 주식회사
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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Application filed by 김영귀, 기아자동차 주식회사 filed Critical 김영귀
Priority to KR1019960068376A priority Critical patent/KR19980049646A/en
Publication of KR19980049646A publication Critical patent/KR19980049646A/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
    • B60Q1/26—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
    • 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
    • B60Q1/445—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 controlled by inertial devices
    • 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
    • B60Q1/52—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 for indicating emergencies
    • 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
    • B60Q1/535—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 to prevent rear-end collisions, e.g. by indicating safety distance at the rear of the vehicle

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

Abstract

본 발명은 차량의 주행중 충돌이나 급제동시 비상등을 자동으로 점등시키는 자동차의 비상등 자동 점등용 센서를 개시한다. 개시된 자동 점등용 센서는 관성의 법칙에 따라 차량이 운동하려는 방향으로 이동하는 소정 질량의 추와, 추의 중심축에 연결된 샤프트와, 샤프트의 둘레에 감기어 추의 가압력에 따라 반발력을 제공하는 탄성부재와, 샤프트와 소정 거리만큼 이격되어, 추의 이동에 따라 이동되는 샤프트의 단부와의 접촉에 의하여 점등되는 스위치를 포함한다.The present invention discloses a sensor for automatically turning on an emergency light of an automobile which automatically turns on an emergency light during a collision or sudden braking of the vehicle. According to the law of inertia, the disclosed auto-lighting sensor has a weight of a predetermined mass moving in a direction in which the vehicle is intended to move, a shaft connected to the central axis of the weight, and an elasticity that provides a repulsive force according to the pressing force of the weight by winding around the shaft. And a switch spaced apart from the member by a predetermined distance, the switch being turned on by contact with an end portion of the shaft that is moved in accordance with the movement of the weight.

Description

자동차의 비상등 자동 점등용 센서Sensor for emergency lighting of car

본 발명은 자동차의 주행중 상황 발생시 비상등을 자동으로 점등하기 위한 비상등 자동 점등센서에 관한 것이다.The present invention relates to an emergency light automatic lighting sensor for automatically lighting an emergency light when a situation occurs while driving a vehicle.

자동차의 등화장치는 그 기능면에서 2가지로 구분할 수 있다. 그것은 대상물을 잘 보는 것을 목적으로 하는 조명기능과 다른 차나 기타 도로 이용자에게 자기차의 주행상태를 알리는 것을 목적으로 하는 신호 기능이다.The equalizer of a vehicle can be classified into two types in terms of its function. It is a lighting function for the purpose of seeing the object well and a signaling function for the purpose of informing the driving condition of the vehicle to other car or other road users.

전조등이나 안개등은 조명을 목적으로 한 것이고, 방향지시등, 후미등, 제동등 따위는 신호를 목적으로 한 것이다.Headlights and fog lights are for illumination purposes, and turn signals, tail lights, and brake lights are for signal purposes.

제동페달을 밟을 시에 턴온되는 제동등외에도, 위급한 상황이 발생하였을 경우, 이러한 상황을 뒤따르는 운전자에게 알려주기 위한 비상등(Hazard Lamp)은 방향지시등과 겸용으로 사용되는데, 이 방향지시등은 플래셔 유닛(flasher unit)의 제어에 의하여 비상등 겸용으로 사용된다.In addition to the brake lights that are turned on when the brake pedal is pressed, an emergency lamp is used in combination with the turn indicator to inform the driver following such a situation in case of an emergency. It can be used as emergency light under the control of flasher unit.

즉, 방향지시등 스위치를 온시키면 해당 방향 지시등만이 플래셔 유닛에 의하여 점멸하게 되고, 비상등 스위치를 온시키면 좌우 비상등(또는 방향등)이 상기 플래셔 유닛에 의하여 점멸하게 된다.That is, when the turn indicator switch is turned on, only the corresponding turn indicator blinks by the flasher unit. When the turn-on switch turns on, the left and right emergency lights (or turn signals) blink by the flasher unit.

운전중 위급한 상황이 발생하면 비상등 스위치를 손으로 눌러 주어야 하나 대부분의 상황 발생시 비상등을 손으로 눌러줄 경황이 없기 때문에 급제동 페달만을 밟게 되고, 비상등 스위치를 눌러 주지 않게 된다.If an emergency situation occurs during operation, the emergency light switch should be pressed by hand, but in most situations, there is no need to press the emergency light by hand, so you only step on the brake pedal and do not press the emergency light switch.

이로 인하여 뒤따르는 운전자는 앞의 운전자가 처한 상황이 급 제동인지 경제동인지 구별이 불가능하므로, 피할 수도 있는 연쇄충돌의 위험을 안고 있는 문제점이 존재한다.Because of this, the following driver is unable to distinguish whether the situation of the previous driver is sudden braking or economic dynamic, there is a problem that there is a risk of chain collision that can be avoided.

본 발명은 상기한 문제점을 해결하기 위하여 안출된 것으로서, 자동차의 주행중 급제동을 위한 상황발생시 차량의 운동상태에 따라 자동으로 비상등을 점멸하므로써, 앞차의 급제동 사실을 뒤따르는 운전자에게 알려줄 수 있는 비상등 자동 점등용 센서를 제공하는데 그 목적이 있다.The present invention has been made to solve the above problems, by flashing the emergency light automatically in accordance with the state of movement of the vehicle when a situation for sudden braking of the vehicle, the emergency light automatic point that can inform the driver following the fact of braking the front car The purpose is to provide an isochronous sensor.

도 1은 본 발명의 실시예에 따른 자동차의 비상등 자동 점등용 센서의 구성도.1 is a block diagram of a sensor for automatically turning on the emergency light of a vehicle according to an embodiment of the present invention.

도 2는 본 발명의 실시예에 따른 센서의 회로 결선도.2 is a circuit connection diagram of a sensor according to an embodiment of the present invention.

도 3은 상황발생시 도 1의 센서에 동작상태를 보여주는 도면.3 is a view showing an operation state in the sensor of Figure 1 when a situation occurs.

* 도면의 주요 부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings

1 : 추, 2 : 샤프트, 3 : 리턴 스프링, 4 : 절연체, 5 : 비상등 릴레이(Hazard Relay), 6 : 비상등, 10 : 비상등 자동 점등센서1 Weight, 2 Shaft, 3 Return Spring, 4 Insulator, 5 Hazard Relay, 6 Emergency Light, 10 Emergency Light Auto Lighting Sensor

본 발명에 따르면, 비상등 자동 점등용 센서는 관성의 법칙에 따라 차량이 운동하려는 방향으로 이동하는 소정 질량의 추와, 상기 추에 연결된 중심축과, 상기 중심축의 둘레에 감기어 상기 추의 가압력에 따라 반발력을 제공하는 탄성부재와, 상기 축과 소정 거리만큼 이격되어, 상기 추의 이동에 따라 이동되는 축과의 접촉에 의하여 점등되는 스위치를 포함하는 것을 특징으로 한다.According to the present invention, the emergency light sensor for automatic lighting is a weight of a predetermined mass moving in the direction in which the vehicle is to move according to the law of inertia, the central axis connected to the weight, and wound around the central axis to the pressing force of the weight And an elastic member providing a repulsive force, and a switch spaced apart from the shaft by a predetermined distance, the switch being turned on by the contact with the shaft moving in accordance with the movement of the weight.

[실시예]EXAMPLE

이하, 첨부한 도면을 참고하여 본 발명의 실시예를 설명한다.Hereinafter, with reference to the accompanying drawings will be described an embodiment of the present invention.

도 1은 본 발명의 실시예에 따른 자동차의 비상등 자동 점등용 센서의 구성도이다.1 is a configuration diagram of a sensor for automatically turning on an emergency light of an automobile according to an exemplary embodiment of the present invention.

도 1을 참조하면, 본 발명의 자동 점등용 센서는 관성의 법칙에 따라 차량이 운동하려는 방향으로 이동하는 소정 질량의 추(1)가 차량의 소정 위치에 설치되고, 추(1)의 양 중심축에는 샤프트(2)가 결합되어, 외측 방향으로 소정 길이만큼 뻗어 있으며, 샤프트(2)의 둘레에는 추(1)가 차량의 갑작스런 운동에 의한 관성 작용으로 어느 일측으로 이동되었을 때, 원래의 위치로 복원력을 제공하는 리턴 스프링(3)과, 추(1)의 단부와 소정 거리만큼 이격된 위치에 설치되어, 추(1)의 운동으로 샤프트(2)가 일측방향으로 이동될 때, 샤프트(2)의 단부와의 접촉에 의하여 턴온되는 제 1, 제 2 스위치(SW1, SW2)와, 제 1, 제 2 스위치(SW1, SW2)가 설치되고, 추(1)의 운동공간을 제공하는 절연체(4)를 포함한다.Referring to FIG. 1, in the sensor for automatic lighting of the present invention, a weight 1 of a predetermined mass moving in a direction in which the vehicle is to move according to the law of inertia is installed at a predetermined position of the vehicle, and both centers of the weight 1 are provided. The shaft 2 is coupled to the shaft and extends outward by a predetermined length, and around the shaft 2 when the weight 1 is moved to one side by inertial action due to sudden movement of the vehicle, the original position A return spring 3 which provides a low restoring force and a position spaced apart from the end of the weight 1 by a predetermined distance, and when the shaft 2 is moved in one direction by the movement of the weight 1, the shaft ( The insulator which is provided with the 1st, 2nd switches SW1 and SW2 turned on by the contact with the edge part of 2), and the 1st and 2nd switches SW1 and SW2, and provides the movement space of the weight 1 is provided. It includes (4).

도 2를 참조하면, 상기한 구성의 자동 점등용 센서(10)에서 스위치(SW1, SW2)의 일측단에는 비상용 릴레이(Hazard Relay : 5)가 연결되며, 비상용 릴레이는 상하좌우 비상등(6)에 연결된다. 또한, 자동 점등용 센서(10)의 다른 일측단은 (-)전원단자에 연결되고, 비상등(6)의 타측은 (+)전원단자에 연결된다.Referring to FIG. 2, an emergency relay 5 is connected to one end of the switches SW1 and SW2 in the automatic lighting sensor 10 having the above-described configuration, and the emergency relay is connected to the emergency light 6 up, down, left, and right. Connected. In addition, the other end of the auto-lighting sensor 10 is connected to the (-) power terminal, the other side of the emergency light (6) is connected to the (+) power terminal.

상기한 구성의 자동 점등용 센서가 장착된 차량에서 자동으로 비상등이 점등되는 경우를 도 3을 참조하여 설명한다.A case where an emergency light is automatically turned on in a vehicle equipped with an auto-lighting sensor having the above-described configuration will be described with reference to FIG. 3.

정면충돌이나 운전자의 판단에 의하여 급제동이 이루어진 경우, 관성의 법칙에 따라 추는 운동하려는 방향, 도면에서는 좌측방향으로 이동하여 제 1 스위치(SW1)를 턴온시키게 된다. 제 1 스위치(SW1)의 턴온에 따라 비상등 릴레이(5)가 동작하여 비상등(6)을 점등시키게 된다.When sudden braking is performed by the frontal collision or the driver's judgment, the first switch SW1 is turned on by moving in the direction to be pushed according to the law of inertia, the drawing in the left direction. According to the turn-on of the first switch SW1, the emergency light relay 5 operates to turn on the emergency light 6.

후면충돌시에는, 관성의 법칙에 따라 추는 도면의 우측방향으로 이동하여 제 2 스위치(SW2)를 턴온시키게 된다. 제 2 스위치(SW2)의 턴온에 따라 비상등 릴레이(5)가 동작하여 비상등(6)을 점등시킨다.In case of a rear-side collision, the second switch SW2 is turned on by moving in the right direction of the drawing according to the law of inertia. According to the turn-on of the second switch SW2, the emergency light relay 5 operates to light the emergency light 6.

한편, 정상주행중에는 리턴 스프링(3) 자체의 탄성력에 의해 제 1, 제 2 스위치(SW1, SW2)는 오프 상태를 계속 유지하게 된다.On the other hand, during normal driving, the first and second switches SW1 and SW2 are kept in the OFF state by the elastic force of the return spring 3 itself.

상기한 상황 발생시, 즉각적으로 점등되는 비상등의 표시에 따라서, 뒤따르는 운전자는 앞차의 상황을 신속하게 판단하여 사고의 위험을 미연에 방지할 수 있다.When the above situation occurs, according to the indication of the emergency light that is immediately turned on, the following driver can quickly determine the situation of the vehicle ahead and prevent the risk of an accident.

이상에서 설명한 바와같이 본 발명의 비상등 자동 점등용 센서는 자동차의 급제동, 정면충돌, 후면충돌, 또는 정상상태시, 관성의 법칙에 따라 비상등을 자동으로 점등 또는 점멸상태로 유지하여 주므로써, 뒤따르는 운전자에게 앞차의 상황을 적절하게 알려 주므로, 대형사고의 발생을 방지할 수 있는 효과를 제공한다.As described above, the emergency light auto-lighting sensor of the present invention maintains the emergency light automatically on or flashing according to the law of inertia in case of sudden braking, frontal collision, rear collision, or normal condition of the vehicle. By properly notifying the driver of the situation in front of the vehicle, it provides an effect that can prevent the occurrence of a large accident.

여기에서는 본 발명의 특정 실시예에 대하여 설명하고 도시하였지만 당업자에 의하여 이에 대한 수정과 변형을 할 수 있다. 따라서, 이하, 특허청구의 범위는 본 발명의 진정한 사상과 범위에 속하는 한 모든 수정과 변형을 포함하는 것으로 이해할 수 있다.Although specific embodiments of the present invention have been described and illustrated herein, modifications and variations can be made by those skilled in the art. Accordingly, the following claims are to be understood as including all modifications and variations as long as they fall within the true spirit and scope of the present invention.

없음none

Claims (3)

관성의 법칙에 따라 차량이 운동하려는 방향으로 이동하는 소정 질량의 추와, 상기 추의 중심축에 연결된 샤프트와, 상기 샤프트의 둘레에 감기어 상기 추의 가압력에 따라 반발력을 제공하는 탄성부재와, 상기 샤프트와 소정 거리만큼 이격되어, 상기 추의 이동에 따라 이동되는 상기 샤프트와의 접촉에 의하여 점등되는 스위치를 포함하는 것을 특징으로 하는 자동차의 비상등 자동 점등용 센서.A weight of a predetermined mass moving in a direction in which the vehicle is to move according to the law of inertia, a shaft connected to the central axis of the weight, and an elastic member wound around the shaft to provide a repulsive force according to the pressing force of the weight; And a switch spaced apart from the shaft by a predetermined distance, the switch being turned on by the contact with the shaft moved in accordance with the movement of the weight. 제 1 항에 있어서, 상기 탄성부재는 스프링인 것을 특징으로 하는 자동차의 비상등 자동 점등용 센서.The sensor of claim 1, wherein the elastic member is a spring. 제 1 항에 있어서, 상기 추는 원기둥 형상이고, 상기 샤프트는 상기 추의 장축의 중심에 결합된 것을 특징으로 하는 자동차의 비상등 자동 점등용 센서.The sensor of claim 1, wherein the weight has a cylindrical shape and the shaft is coupled to a center of a long axis of the weight.
KR1019960068376A 1996-12-20 1996-12-20 Sensor for emergency lighting of car KR19980049646A (en)

Priority Applications (1)

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KR1019960068376A KR19980049646A (en) 1996-12-20 1996-12-20 Sensor for emergency lighting of car

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KR1019960068376A KR19980049646A (en) 1996-12-20 1996-12-20 Sensor for emergency lighting of car

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KR19980049646A true KR19980049646A (en) 1998-09-15

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KR1019960068376A KR19980049646A (en) 1996-12-20 1996-12-20 Sensor for emergency lighting of car

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