KR980007518U - Obstacle warning device when stopping the vehicle - Google Patents

Obstacle warning device when stopping the vehicle Download PDF

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Publication number
KR980007518U
KR980007518U KR2019960022049U KR19960022049U KR980007518U KR 980007518 U KR980007518 U KR 980007518U KR 2019960022049 U KR2019960022049 U KR 2019960022049U KR 19960022049 U KR19960022049 U KR 19960022049U KR 980007518 U KR980007518 U KR 980007518U
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KR
South Korea
Prior art keywords
obstacle
vehicle
microcomputer
display
infrared
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KR2019960022049U
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Korean (ko)
Inventor
임대규
Original Assignee
양재신
대우자동차 주식회사
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Application filed by 양재신, 대우자동차 주식회사 filed Critical 양재신
Priority to KR2019960022049U priority Critical patent/KR980007518U/en
Publication of KR980007518U publication Critical patent/KR980007518U/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q9/00Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
    • B60Q9/002Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for parking purposes, e.g. for warning the driver that his vehicle has contacted or is about to contact an obstacle
    • B60Q9/004Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for parking purposes, e.g. for warning the driver that his vehicle has contacted or is about to contact an obstacle using wave sensors
    • B60Q9/006Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for parking purposes, e.g. for warning the driver that his vehicle has contacted or is about to contact an obstacle using wave sensors using a distance sensor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q9/00Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
    • B60Q9/008Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for anti-collision purposes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60YINDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00Special features of vehicle units
    • B60Y2400/30Sensors

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  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Mechanical Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Transportation (AREA)
  • Traffic Control Systems (AREA)

Abstract

본 고안은 차량의 주, 정차시 장애물 여부를 감지하여 이를 경보 및 디스플레이해 줌으로써 주, 정차시의 편의성을 증대시킬 수 있도록 한 차량의 주정차시 장애물 경보장치장치에 관한 것으로, 차량의 전후방에 설치되어 적외선을 송출하기 위한 적외선 송출부(10)와, 상기 적외선 송출부(10)로부터 송출되어 장애물에서부터 다시 되돌아오는 반사파를 입력받는 적외선 수신부(20)와, 상기 적외선 수신부(20)에 입력되는 데이타로부터 장애물 여부를 감지하여 해당되는 제어신호를 출력시키는 마이컴(30)과, 상기 마이컴(30)의 출력신호에 따라 경보음을 발생시키는 경보음 발생부(40)와, 상기 마이컴(30)의 출력신호에 따라 디스플레이부를 구동시키는 디스플레이 구동부(50)와, 상기 디스플레이 구동부(50)의 구동에 의해 장애물과의 거리를 디스플레이해주는 디스플레이부(60)로 이루어진다.The present invention relates to an obstacle warning device for parking and stopping of a vehicle to increase the convenience of parking and stopping by detecting and alerting and displaying an obstacle when the vehicle is stopped and stopped. From the infrared transmitter 10 for transmitting infrared rays, the infrared receiver 20 for receiving the reflected wave transmitted from the infrared transmitter 10 and returned from the obstacle, and from the data input to the infrared receiver 20 Microcomputer 30 for detecting the presence of obstacles and outputs a corresponding control signal, an alarm sound generator 40 for generating an alarm sound according to the output signal of the microcomputer 30, and the output signal of the microcomputer 30 The display driving unit 50 for driving the display unit according to the display, and displays the distance to the obstacle by the drive of the display driver 50 It comprises a display section 60.

Description

차량의 주정차시 장애물 경보장치Obstacle warning device when stopping the vehicle

본 고안은 차량에 관한 것으로,특히 차량의 주, 정차시 장애물 여부를 감지하여 이를 경보 및 디스플레이해 줌으로써 주, 정차시의 편의성을 증대시킬 수 있도록 한 차량의 주정차시 장애물 경보장치에 관한 것이다.The present invention relates to a vehicle, and more particularly, to an obstacle warning apparatus for stopping a vehicle to increase the convenience of parking and stopping by detecting and alerting and displaying an obstacle when the vehicle is stopped or stopped.

일반적으로 차량에는 백미러와 사이드 미러등이 구비되어 있어 차량 주행시는 물론 정지시 좌우와 후방을 용이하게 관찰할 수 있도록 함으로써 다른 차량이나 장애물로부터 차량이 손상되거나 접촉사고를 일으키는 것을 방지하도록 하고 있다.In general, the vehicle is equipped with a rearview mirror and a side mirror to prevent the vehicle from being damaged or contact accidents from other vehicles or obstacles by easily observing the left and right and rear at the time of driving as well as stop.

그러나, 이와같이 차량에 설치된 백미러나 사이드미러 등에 의해서만 장애물을 관찰하기에는 부족한 점이 많아 예를들어, 봉고차와 같은 경우에는 후방이 잘 보이지 않음으로써 사람을 다치게 하는 사고를 발생할 수 있을뿐만 아니라 차량에도 손상을 줄 수 있는 문제가 있었다.However, it is not enough to observe obstacles only by the rear view mirror or the side mirror installed in the vehicle. For example, in the case of the van, the rear view is not easily seen, which may cause an accident that may injure people and damage the vehicle. There was a problem.

본 고안은 이와같은 종래의 문제점을 해결하기 위하여 안출한 것으로, 차량의 전후방에 다수의 센서를 설치하고 이러한 센서들에 의해 감지된 정보를 운전자가 용이하게 볼 수 있도록 디스플레이해 줄 수 있는 차량의 주정차시 장애물 경보장치를 제공하는데 그 목적이 있다.The present invention is devised to solve such a conventional problem, the vehicle parking lot that can display a number of sensors in the front and rear of the vehicle and display the information sensed by these sensors so that the driver can easily see The purpose is to provide a warning device for city obstacles.

이와같은 목적을 달성하기 위한 본 고안은 차량의 전후방에 설치되어 적외선을 송출하기 위한 적외선 송출부와, 상기 적외선 송출부로부터 송출되어 장애물에서부터 다시 되돌아오는 반사파를 입력받는 적외선 수신부와, 상기 적외선 수신부에 입력되는 데이타로부터 장애물 여부를 감지하여 해당되는 제어신호를 출력시키는 마이컴과, 상기 마이컴의 출력신호에 따라 경보음을 발생시키는 경보음 발생부와, 상기 마이컴의 출력신호에 따라 디스플레이부를 구동시키는 디스플레이 구동부와, 상기 디스플레이 구동부의 구동에 의해 장애물과의 거리를 디스플레이해주는 디스플레이부를 구비하여 구성함을 특징으로 한다.The present invention for achieving the above object is installed in the front and rear of the vehicle for transmitting infrared rays, an infrared receiver for receiving the reflected wave transmitted from the infrared transmitter and returned from the obstacle, and the infrared receiver A microcomputer for detecting an obstacle from the input data and outputting a corresponding control signal, an alarm sound generating unit for generating an alarm sound according to the output signal of the microcomputer, and a display driver for driving a display unit according to the output signal of the microcomputer. And a display unit configured to display a distance from an obstacle by driving the display driver.

제1도는 본 고안에 따른 차량의 주정차시 장애물 경보장치의 구성도1 is a block diagram of an obstacle warning device for stopping the vehicle according to the present invention

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

10 : 적외선 송출부 20 : 적외선 수신부10: infrared transmitter 20: infrared receiver

30 : 마이컴 40 : 경보음 발생부30: microcomputer 40: alarm sound generating unit

50 : 디스플레이 구동부 60 : 디스플레이부50: display driving unit 60: display unit

제1도는 본 고안의 블럭도로, 차량의 전후방에 설치되어 적외선을 송출하기 위한 적외선 송출부(10)와, 상기 적외선 송출부(10)로부터 송출되어 장애물에서부터 다시 되돌아오는 반사파를 입력받는 적외선 수신부(20)와, 상기 적외선 수신부(20)에 입력되는 데이타로부터 장애물 여부를 감지하여 해당되는 제어신호를 출력시키는 마이컴(30)과, 상기 마이컴(30)의 출력신호에 따라 경보음을 발생시키는 경보음 발생부(40)와, 상기 마이컴(30)의 출력신호에 따라 디스플레이부를 구동시키는 디스플레이 구동부(50)와, 상기 디스플레이 구동부(50)의 구동에 의해 장애물과의 거리를 디스플레이해주는 디스플레이부(60)로 구성된 것이다.1 is a block diagram of the present invention, an infrared ray transmitting unit 10 installed in front and rear of a vehicle for transmitting infrared rays, and an infrared ray receiving unit for receiving reflected waves transmitted from the infrared ray transmitting unit 10 and returned from an obstacle ( 20), the microcomputer 30 to detect whether there is an obstacle from the data input to the infrared receiver 20 and output a corresponding control signal, and the alarm sound to generate an alarm sound according to the output signal of the microcomputer 30 The generator 40, a display driver 50 for driving the display unit according to the output signal of the microcomputer 30, and a display unit 60 for displaying a distance to an obstacle by driving the display driver 50. It consists of.

단, 상기 적외선 송출부(10)는 차량의 범퍼 부분에 설치하는 것이 장애물을 감지하기에 바람직하다.However, the infrared transmitting unit 10 is preferably installed in the bumper portion of the vehicle to detect an obstacle.

이와같이 구성된 본 고안은 차량을 운행하다가 주차 또는 정차시키기 위하여 좁은 공간이나 골목길에서 운전하게 되는 경우 적외선 송출부(10)로부터의 적외선이 차량 주변의 장애물로 송출된다.According to the present invention configured as described above, when driving in a narrow space or an alley to park or stop a vehicle, infrared rays from the infrared transmitting unit 10 are transmitted to obstacles around the vehicle.

만일, 차량의 주변에 다른 차량이나 어린이가 놀고 있는 경우 적외선 송출부(10)로부터 송출된 적외선이 이러한 장애물을 통하여 반사되어 다시 차량의 적외선 수신부(20)로 수신된다.If another vehicle or child is playing around the vehicle, the infrared rays transmitted from the infrared transmitter 10 are reflected through the obstacle and received by the infrared receiver 20 of the vehicle again.

이때, 마이컴(30)에서는 적외선 수신부(20)를 통하여 입력되는 데이타로부터 도면 2와 같은 동작흐름도를 따라 차량과 장애물간의 거리를 판단하여 차량과 장애물간의 거리가 소정치(예를들어 1M)를 초과하였을 경우 소정레벨의 제어신호를 출력시켜 경보음 발생부(40)로 하여금 경보음을 발생시키게 함과 동시에 디스플레이 구동부(50)를 구동시켜 현재 차량과 장애물간의 거리를 디스플레이 해 준다.At this time, the microcomputer 30 determines the distance between the vehicle and the obstacle according to the operation flow chart as shown in FIG. 2 from the data input through the infrared receiver 20 so that the distance between the vehicle and the obstacle exceeds a predetermined value (for example, 1M). In this case, by outputting a control signal of a predetermined level, the alarm sound generator 40 generates an alarm sound, and simultaneously drives the display driver 50 to display the current distance between the vehicle and the obstacle.

따라서, 운전자는 경보음과 디스플레이부(60)를 통하여 디스플레이되는 내용을 보고서 차량주변에 장애물이 있음을 알 수 있음은 물론 차량과 장애물간의 거리까지도 용이하게 파악할 수 있게 되는 것이다.Accordingly, the driver can easily see the distance between the vehicle and the obstacle, as well as know that there is an obstacle around the vehicle by looking at the alarm sound and the contents displayed through the display unit 60.

본 고안에 의한 차량의 주정차시 장애물 경보장치는 차량에 적외선을 송신 및 수신할 수 있는 센서를 설치하여 주정차시 이러한 센서로부터 입력되는 데이타로부터 차량 주위의 장애물을 감지하여 경보음을 발생시킴과 아울러 현 상황을 디스플레이 해 줌으로써 운전자가 주정차를 더욱 편리하게 할 수 있음은 물론 사고를 미연에 방지할 수 있는 효과를 갖는다.Obstacle warning device when parking the vehicle according to the present invention by installing a sensor that can transmit and receive infrared light in the vehicle to detect the obstacle around the vehicle from the data input from these sensors at the time of parking and generates an alarm sound By displaying the situation, the driver can make the parking more convenient and can prevent accidents.

Claims (1)

차량의 전후방에 설치되어 적외선을 송출하기 위한 적외선 송출부(10)와,상기 적외선 송출부(10)로부터 송출되어 장애물에서부터 다시 되돌아오는 반사파를 입력받는 적외선 수신부(20)와, 상기 적외선 수신부(20)에 입력되는 데이타로부터 장애물 여부를 감지하여 해당되는 제어신호를 출력시키는 마이컴(30)과, 상기 마이컴(30)의 출력신호에 따라 경보음을 발생시키는 경보음 발생부(40)와, 상기 마이컴(30)의 출력신호에 따라 디스플레이부를 구동시키는 디스플레이 구동부(50)와, 상기 디스플레이 구동부(50)의 구동에 의해 장애물과의 거리를 디스플레이해주는 디스플레이부(60)로 구성된 것을 특징으로 하는 차량의 주정차시 장애물 경보장치.An infrared transmitter 10 installed in front and rear of the vehicle for transmitting infrared rays, an infrared receiver 20 for receiving reflected waves transmitted from the infrared transmitter 10 and returned from an obstacle, and the infrared receiver 20 Microcomputer 30 to detect whether there is an obstacle from the data input to the output and the corresponding control signal, an alarm sound generator 40 for generating an alarm sound according to the output signal of the microcomputer 30, and the microcomputer Parking stop of the vehicle, characterized in that consisting of a display driver 50 for driving the display unit in accordance with the output signal of the 30 and the display unit 60 for displaying the distance to the obstacle by the drive of the display driver 50 City obstacle alarm. ※참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: This is to be disclosed based on the first application.
KR2019960022049U 1996-07-25 1996-07-25 Obstacle warning device when stopping the vehicle KR980007518U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960022049U KR980007518U (en) 1996-07-25 1996-07-25 Obstacle warning device when stopping the vehicle

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KR2019960022049U KR980007518U (en) 1996-07-25 1996-07-25 Obstacle warning device when stopping the vehicle

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