KR20100022157A - A back signboard for car - Google Patents

A back signboard for car Download PDF

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Publication number
KR20100022157A
KR20100022157A KR1020080080693A KR20080080693A KR20100022157A KR 20100022157 A KR20100022157 A KR 20100022157A KR 1020080080693 A KR1020080080693 A KR 1020080080693A KR 20080080693 A KR20080080693 A KR 20080080693A KR 20100022157 A KR20100022157 A KR 20100022157A
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KR
South Korea
Prior art keywords
unit
button
control signal
vehicle
text message
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KR1020080080693A
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Korean (ko)
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조병관
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조병관
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Priority to KR1020080080693A priority Critical patent/KR20100022157A/en
Publication of KR20100022157A publication Critical patent/KR20100022157A/en

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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
    • B60Q1/50—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
    • B60Q1/503—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 using luminous text or symbol displays in or on the vehicle, e.g. static text
    • B60Q1/5035—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 using luminous text or symbol displays in or on the vehicle, e.g. static text electronic displays
    • 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
    • B60Q1/34—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 change of drive direction
    • B60Q1/343—Manually actuated switching arrangements 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
    • B60Q1/26—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
    • B60Q1/50—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
    • B60Q1/549—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 expressing greetings, gratitude or emotions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
    • B60R25/1001—Alarm systems associated with another car fitting or mechanism, e.g. door lock or knob, pedals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/20—Means to switch the anti-theft system on or off
    • B60R25/2009—Antitheft state indicator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
    • B60R2025/1013—Alarm systems characterised by the type of warning signal, e.g. visual, audible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/10—Road Vehicles
    • B60Y2200/11—Passenger cars; Automobiles

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

Abstract

PURPOSE: A back signboard for a car is provided to display more definite meaning to another driver by inputting a desired sentence excepting a stored sentence. CONSTITUTION: A controller(10) automatically transmits a control signal according to a brake pedal, a direction indicating lamp switch or a key switch. A button transmits a control signal according to operation of the button to input a secret number and display a text message. A storage unit(30) stores a marked text messages. A CPU(40) output and erase of a robbery message according to a button control signal.

Description

자동차의 후방 표시장치{A back signboard for car}A back signboard for car

본 발명은 자동차 후방 표시장치에 관한 것으로, 더욱 구체적으로는 자동차 운전자의 의사를 뒤 차량 운전자에게 알려주는 표시장치로서, 이미 저장된 문장 이외에 운전자가 원하는 문장을 입력하여 표시함으로써, 뒤 차량에게 좀더 정확한 의미를 전달할 수 있으며, 차량의 도난이나 강도 침입 또는 납치 등의 사고를 예방하고, 범죄 사고 발생 시 조속한 해결을 할 수 있도록 한 자동차 후방 표시장치에 관한 것이다.The present invention relates to a rear display device of a vehicle, and more particularly, a display device for informing a driver of a motor vehicle to a driver of a rear vehicle, and by inputting and displaying a sentence desired by a driver in addition to a previously stored sentence, the meaning is more accurate to the rear vehicle. The present invention relates to a rear display device for preventing accidents such as theft, robbery or kidnapping of vehicles, and for prompt resolution in the event of a criminal accident.

일반적으로 자동차의 운행 중 차선 변경 시에 운전자는 방향 지시등으로 인접된 차량에게 신호한 다음 끼어 들기를 하게 되는데, 이때 끼어 들기 시에 후방차량이 끼어 들기 공간을 확보해주는 형태로서 양보를 해주면은 끼어 들기 차량은 후방차에게 고맙다는 인사의 표시로서 손을 흔들어 표시해 주거나 비상등으로 표시해 주게 되는데 손으로 표시해 줄 경우 한 손으로만 운전하게 됨으로 기어 조작 등 기타 조작의 어려움을 수반함으로서 위급상황을 초래하게 되는 것임은 물론 비상등으로 표시해줄 경우는 차량의 급정거나 비상사태 등의 상황으로서 잘못 인지되어 후 방차량의 상황판단을 어렵게 하는 것이었다.In general, when changing lanes while driving, the driver signals to an adjacent vehicle with a turn signal and then cuts in. At this time, if the concession is made as a form that secures a space for the rear vehicle to cut in, The vehicle is displayed by shaking hands or as an emergency light as a sign of thanks to the rear car. If it is displayed by hand, the vehicle is driven with only one hand, causing an emergency by involving other difficulties such as gear operation. Of course, when the emergency light is displayed, it is difficult to judge the situation of the next vehicle because it is misidentified as a situation such as a sudden emergency of a vehicle or an emergency.

그리고 산업화되고 초 고속성장을 구가하고 있는 현대 사회는 수많은 자동차가 운행되고 있으며, 서로의 양보운전은 교통사고 발생률을 줄일 수 있는데 결정적인 기여를 하게 되는 것인데, 현실적으로는 양보의사를 상대방 운전자에게 타진하기란 불가능한 것이었다.In today's industrialized and fast-growing society, many cars are operating, and each concession driving can make a decisive contribution to reducing the incidence of traffic accidents. Was impossible.

또한 차량을 처음 운전하는 자는 운전 미숙을 상대방에 전달하기 위해 초보운전이 쓰여진 인쇄물을 차량상에 부착하면서 다니는 번거로움이 있는 것임과 동시에 차량 운전자는 피로도가 누적되고 스트레스를 받는 상태에서 추월차량의 의사전달의 미진으로 운전자는 양보에 대한 심한 불쾌감을 느끼게 되는 것이고 심지어는 추월경쟁의 원인을 제공하여 교통사고가 유발되는 현상이 빈번하게 발생되는 문제점이 있었다.In addition, the first person to drive a vehicle has a hassle to attach a print on which the novice driving is written on the vehicle to convey the immature driving to the other person, and the driver of the vehicle overtakes the vehicle while the fatigue is accumulated and stressed. Due to the lack of transmission, the driver feels severe discomfort for concessions and even provides a cause of overcoming competition, causing frequent traffic accidents.

특히 오늘날에는 택시 승객이 강도로 돌변하여 위해를 가하거나 여성운전차량에 강도 침입사건 등이 빈번하게 발생되고 있는데, 현 실정으로는 운전자가 위협을 받는 상태에서 의사를 표시하여 도움을 요청하기란 불가능하였고 또한 도난 차량인 경우 도난 차량임을 인식하지 못하는 등 여러 가지 제반 문제점들이 발생되었다.In particular, taxi passengers turn into robbers, causing injuries and robbery incidents on women's driving vehicles.However, it is currently impossible to call for help by expressing a doctor's intention under threat. In addition, in the case of a stolen vehicle, various problems such as not being recognized as a stolen vehicle occurred.

본 발명은 상기한 문제점을 감안하여 창안한 것으로서, 그 목적은 자동차 운전자의 의사를 뒤 차량 운전자에게 알려주는 표시장치로서, 이미 저장된 문장 이외에 운전자가 원하는 문장을 입력하여 표시함으로써, 뒤 차량에게 좀더 정확한 의미를 전달할 수 있으며, 차량의 도난이나 강도 침입 또는 납치 등의 사고를 예방하고, 범죄 사고 발생 시 조속한 해결을 할 수 있도록 한 자동차 후방 표시장치를 제공함에 있는 것이다.The present invention has been made in view of the above problems, and an object thereof is a display device for notifying a driver of a motor vehicle to a driver of a rear vehicle. It is to provide a rear display device that can convey the meaning, to prevent accidents such as theft or robbery or kidnapping of the vehicle, and to promptly resolve in case of crime.

상기한 목적을 달성하기 위한 본 발명의 특징은, 운전자가 운전을 하는 도중에 브레이크 페달(11), 방향지시등스위치(12) 및 키스위치(13) 등을 조작하면 자동으로 제어신호를 송신하는 제어부(10), 차량의 도난방지를 위한 비밀번호 입력과 운전자가 원하는 문자메시지를 표시하기 위하여 버튼(21)을 조작하면 제어신호를 송신하는 버튼부(20), 표시되는 문자메시지들을 저장하는 저장부(30), 상기 제어신호를 처리하고, 차량의 시동시 경고음을 발생시키며 버튼(21)의 제어신호에 따라 도난메시지를 출력 및 해제하는 CPU부(40), 상기 처리 결과에 따른 문자메시지를 출력하는 디스플레이부(50), 상기 경고음을 출력하는 스피커부(60)로 구성되며, 버튼부(20)의 버튼(21)이 비밀번호 입력수단으로 구성됨을 특징으로 하는 자동차 후방 표시장치에 의하여 달성될 수 있는 것이다.A feature of the present invention for achieving the above object is a control unit for automatically transmitting a control signal when the driver operates the brake pedal 11, the direction indicator switch 12 and the key switch 13, etc. during driving ( 10), when the button 21 is operated to input a password for preventing theft of the vehicle and to display a desired text message, the button unit 20 for transmitting a control signal and the storage unit 30 for storing the displayed text messages. A CPU unit 40 for processing the control signal, generating a warning sound when the vehicle is started, outputting and releasing theft message according to the control signal of the button 21, and outputting a text message according to the processing result. The unit 50 is configured by a speaker unit 60 for outputting the warning sound, and the button 21 of the button unit 20 can be achieved by the vehicle rear display device, characterized in that the password input means is configured. Will be.

이상에서 상술한 바와 같은 본 발명은, 자동차 운전자의 의사를 뒤 차량 운전자에게 알려주는 표시장치로서, 이미 저장된 문장 이외에 운전자가 원하는 문장을 입력하여 표시함으로써, 뒤 차량에게 좀더 정확한 의미를 전달할 수 있으며, 차량의 도난이나 강도 침입 또는 납치 등의 사고를 예방하고, 범죄 사고 발생 시 조속한 해결을 할 수 있는 등 여러 효과가 있는 것이다.The present invention as described above, as a display device for informing the driver of the car driver to the rear vehicle driver, by inputting and displaying a sentence desired by the driver in addition to the already stored sentences, it is possible to deliver a more accurate meaning to the rear vehicle, It is effective in preventing accidents such as vehicle theft, robbery intrusion or kidnapping, and quick resolution in case of crime.

이하, 상기한 목적을 달성하기 위한 바람직한 실시예를 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, described in detail by the accompanying drawings a preferred embodiment for achieving the above object is as follows.

도 1 내지는 도 3에서 도시한 바와 같이, 본 발명은 브레이크 페달(11), 방향지시등스위치(12) 및 키스위치(13) 등의 제어신호를 송신하는 제어부(10), 버튼(21)의 제어신호를 송신하는 버튼부(20), 표시되는 문장들을 저장하는 저장부(30), 제어신호를 처리하고 차량의 시동시 경고음을 발생시키며 버튼(21)의 제어신호에 따라 도난메시지를 출력 및 해제하는 CPU부(40), 처리 결과에 따른 문자메시지를 출력하는 디스플레이부(50), 경고음을 출력하는 스피커부(60)로 구성한다.As shown in Figures 1 to 3, the present invention controls the control unit 10, the button 21 for transmitting control signals, such as the brake pedal 11, the direction indicator switch 12 and the key switch 13, etc. A button unit 20 for transmitting a signal, a storage unit 30 for storing the displayed sentences, a control signal, a warning sound when the vehicle is started, and outputting and releasing theft message according to the control signal of the button 21 CPU unit 40, a display unit 50 for outputting a text message according to the processing result, and a speaker unit 60 for outputting a warning sound.

상기 제어부(10)는 브레이크 페달(11), 방향지시등스위치(12) 및 키스위치(13) 등의 조작에 의해 발생되는 제어신호를 입력받아 제어신호를 상기 CPU부(40)로 전송한다.The control unit 10 receives a control signal generated by the operation of the brake pedal 11, the direction indicator light switch 12, the key switch 13 and the like and transmits a control signal to the CPU unit 40.

상기 버튼부(20)는 버튼(21)의 제어신호를 상기 CPU부(40)로 전송하는 것으 로서, 버튼(21)을 누름에 따라 디스플레이부(50)를 통해 저장부(30)에 저장된 문자메시지가 표시되며, 버튼(21)을 비밀번호 입력수단으로 사용한다.The button unit 20 transmits a control signal of the button 21 to the CPU unit 40, and the character stored in the storage unit 30 through the display unit 50 as the button 21 is pressed. A message is displayed and the button 21 is used as a password input means.

상기 저장부(30)는 디스플레이부(50)를 통해 표시되는 문자메시지를 저장을 한다.The storage unit 30 stores text messages displayed through the display unit 50.

상기 CPU부(40)는 제어부(10)와 버튼부(20)에서 송신되는 제어신호를 받아 제어신호에 따른 문자메시지를 저장부(30)에서 불러와 디스플레이부(50)를 통하여 문자메시지를 출력하며, 차량의 시동 시에 일정시간 동안 경고음을 스피커부(60)를 통하여 발생시키고, 버튼(21)의 비밀번호 입력에 따라 도난메시지의 출력 및 해제를 한다.The CPU unit 40 receives a control signal transmitted from the control unit 10 and the button unit 20 and retrieves a text message according to the control signal from the storage unit 30 and outputs the text message through the display unit 50. And, when the vehicle is started, a warning sound is generated through the speaker unit 60 for a predetermined time, and the theft message is output and released according to the password input of the button 21.

상기 디스플레이부(50)는 CPU부(40)의 처리 결과에 따라 문자메시지를 출력한다.The display unit 50 outputs a text message according to the processing result of the CPU unit 40.

상기 스피커부(60)는 차량의 시동 시에 CPU부(40)에 발생되는 경고음을 출력한다.The speaker unit 60 outputs a warning sound generated in the CPU unit 40 at the start of the vehicle.

이와 같은 구성의 본 발명에 따른 자동차 후방 표시장치의 작용효과를 설명하면 다음과 같다.Referring to the operation and effect of the vehicle rear display device according to the present invention having such a configuration as follows.

우선 차량이 운행하기 위해 운전자가 키스위치(13)에 키를 끼우고 시동을 켜면 제어부(10)는 키스위치(13)의 제어신호를 CPU부(40)로 보내고 CPU부(40)는 키스위치(13)의 제어신호에 의해 비밀번호입력을 알리는 경보음을 일정시간동안 스피커부(60)를 통하여 출력시킨다.First, when the driver inserts a key into the keyswitch 13 and turns on the vehicle for driving, the control unit 10 sends a control signal of the keyswitch 13 to the CPU unit 40 and the CPU unit 40 switches the keys. The control signal (13) outputs an alarm sound for notifying the password input through the speaker unit 60 for a predetermined time.

CPU부(40)는 경보음이 출력되는 동안 버튼부(20)의 버튼(21)을 통한 비밀번 호입력을 기다리다가 버튼(21)을 통한 비밀번호입력 제어신호가 버튼부(20)로부터 송신되면 CPU부(40)는 비밀번호의 진위 여부를 판별하여 비밀번호가 맞을 경우에는 스피커부(60)로 출력되는 경보음을 해제하고, 비밀번호가 틀린 경우나 경보음이 출력되는 동안 비밀번호의 입력이 없는 경우 저장부(30)에 저장되어 있는 문자메시지 즉 예를 들어 "이차는 도난차량 입니다"라는 문자메시지를 디스플레이부(50)를 통하여 출력시켜 도난차량임을 후방에 알리게 하는 것이다.The CPU unit 40 waits for the password input through the button 21 of the button unit 20 while the alarm sound is output, and when the password input control signal through the button 21 is transmitted from the button unit 20. The CPU unit 40 determines the authenticity of the password and releases the alarm sound output to the speaker unit 60 when the password is correct, and stores the password when there is no input of the password while the password is wrong or the alarm sound is output. The text message stored in the unit 30, that is, for example, the text message "secondary is a stolen vehicle" is output through the display unit 50 to inform the rear of the stolen vehicle.

또한 운전자가 차량의 브레이크페달(11)을 밟으면 제어부(10)는 브레이크페달(11)이 작동되었다는 제어신호를 CPU부(40)로 보내고, CPU부(40)는 이 제어신호를 받아 저장부(30)에 저장되어 있는 "정지 중입니다"라는 문자메시지를 읽어와 디스플레이부(50)를 통하여 출력시켜 후방의 차량에게 차량이 정지 주임을 알려주는 것이다.In addition, when the driver presses the brake pedal 11 of the vehicle, the control unit 10 sends a control signal to the CPU unit 40 that the brake pedal 11 is operated, and the CPU unit 40 receives the control signal and receives the storage unit ( The text message "is stopped" stored in the 30) is read and output through the display unit 50 to inform the rear vehicle that the vehicle is stopped.

이와 같이 차량의 스위치 등이 작동되면 그 스위치의 제어신호가 제어부(10)에 의해 CPU부(40)에 전달되고 CPU부(40)는 그 제어신호에 대응되는 문자메시지를 저장부(30)에서 읽어와 디스플레이부(50)로 출력시키는 것으로서, 예를 들어 방향지시등스위치(12)가 작동되면 디스플레이부(50)에 "우회전 합니다" 또는 "좌회전 합니다" 등의 문자메시지가 출력되는 것이다.As such, when a switch or the like of the vehicle is operated, a control signal of the switch is transmitted to the CPU unit 40 by the control unit 10, and the CPU unit 40 stores a text message corresponding to the control signal in the storage unit 30. As read and output to the display unit 50, for example, when the direction indicator switch 12 is operated, a text message such as "turn right" or "turn left" is output to the display unit 50.

한편 버튼부(20)의 각 버튼(21) 별로 각각 문자메시지가 지정되어 있는 것으로서 버튼(21) 중 "유턴 합니다"라는 문자메시지가 지정된 버튼(21)을 누르면 버튼부(20)는 그에 해당되는 제어신호를 CPU부(40)로 전송하고, CPU부(40)는 제어신호에 해당하는 문자메시지를 저장부(30)에서 읽어들여 디스플레이부(50)를 통해 "유 턴 합니다"라는 문자메시지를 출력시켜 후방에 위치한 차량에게 알려주는 것이다.On the other hand, as each text message is assigned to each button 21 of the button unit 20, and if the button 21, the text message "U-turn" of the button 21 is pressed, the button unit 20 corresponds to The control signal is transmitted to the CPU unit 40, and the CPU unit 40 reads a text message corresponding to the control signal from the storage unit 30 and performs a text message "turns on" through the display unit 50. It prints out and informs the vehicle behind.

이와 같이 각 버튼(21)별로 "초보운전", "차선변경", "강도침입" 등의 문자메시지를 지정하여 사용할 수 있는 것으로서, 후방 차량에게 차량의 현 상태를 알려주어 안전운행을 도모하는 것이다.In this way, each button 21 can be used to designate a text message such as "beginner driving", "lane change", "strength invasion", such as to inform the rear vehicle the current state of the vehicle to promote safe operation. .

이상에서는 본 발명의 바람직한 실시예에 대하여 도시하고 또한 설명하였으나, 본 발명은 상기한 실시예에 한정되지 아니하며, 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 본 발명이 속하는 분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형 실시가 가능한 것은 물론이고, 그와 같은 변경은 기재된 청구범위 내에 있게 된다.Although the preferred embodiments of the present invention have been illustrated and described above, the present invention is not limited to the above-described embodiments, and the present invention is not limited to the above-described embodiments without departing from the spirit of the present invention as claimed in the claims. Various modifications can be made by those skilled in the art, and such modifications are intended to fall within the scope of the appended claims.

도 1은 본 발명의 일실시예를 예시한 블록도1 is a block diagram illustrating an embodiment of the present invention.

도 2는 본 발명의 일실시예를 예시한 자동차의 배면도2 is a rear view of a vehicle illustrating one embodiment of the present invention;

도 3은 본 발명의 일실시예를 예시한 버튼부의 정면도,3 is a front view of a button unit illustrating one embodiment of the present invention;

* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

10 : 제어부10: control unit

11 : 브레이크 페달11: brake pedal

12 : 방향지시등스위치12: direction indicator light switch

13 : 키스위치13: key switch

20 : 버튼부20: button part

21 : 버튼21: button

30 : 저장부30: storage

40 : CPU부40: CPU unit

50 : 디스플레이부50: display unit

60 : 스피커부60: speaker unit

Claims (1)

운전자가 운전을 하는 도중에 브레이크 페달(11), 방향지시등스위치(12) 및 키스위치(13) 등을 조작하면 자동으로 제어신호를 송신하는 제어부(10), 차량의 도난방지를 위한 비밀번호 입력과 운전자가 원하는 문자메시지를 표시하기 위하여 버튼(21)을 조작하면 제어신호를 송신하는 버튼부(20), 표시되는 문자메시지들을 저장하는 저장부(30), 상기 제어신호를 처리하고, 차량의 시동시 경고음을 발생시키며 버튼(21)의 제어신호에 따라 도난메시지를 출력 및 해제하는 CPU부(40), 상기 처리 결과에 따른 문자메시지를 출력하는 디스플레이부(50), 상기 경고음을 출력하는 스피커부(60)로 구성되며, 버튼부(20)의 버튼(21)이 비밀번호 입력수단으로 구성됨을 특징으로 하는 자동차 후방 표시장치.When the driver operates the brake pedal 11, the direction indicator switch 12, the key switch 13, etc. while driving, the control unit 10 which automatically transmits a control signal, a password input for preventing theft of the vehicle, and the driver When the button 21 is operated to display a desired text message, the button unit 20 transmits a control signal, the storage unit 30 storing the displayed text messages, processes the control signal, and starts the vehicle. CPU unit 40 for generating a warning sound and outputting and releasing theft message according to the control signal of the button 21, a display unit 50 for outputting a text message according to the processing result, and a speaker unit for outputting the warning sound ( 60, wherein the button 21 of the button unit 20 comprises a password input means.
KR1020080080693A 2008-08-19 2008-08-19 A back signboard for car KR20100022157A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120009118A (en) * 2010-07-22 2012-02-01 현대모비스 주식회사 Transparent Electronic Display Using Car
KR101389304B1 (en) * 2012-01-17 2014-04-30 최유진 A system for image indicate of vehicle danger situation and its operational method thereof
KR20150081071A (en) * 2014-01-03 2015-07-13 대성전기공업 주식회사 System for Smart Stop Lamp and Method thereof
KR20200019252A (en) * 2017-07-07 2020-02-21 어드밴스드 소닉 얼러트 테크놀로지스, 엘엘씨 In-vehicle audio alarm system and method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120009118A (en) * 2010-07-22 2012-02-01 현대모비스 주식회사 Transparent Electronic Display Using Car
KR101389304B1 (en) * 2012-01-17 2014-04-30 최유진 A system for image indicate of vehicle danger situation and its operational method thereof
KR20150081071A (en) * 2014-01-03 2015-07-13 대성전기공업 주식회사 System for Smart Stop Lamp and Method thereof
KR20200019252A (en) * 2017-07-07 2020-02-21 어드밴스드 소닉 얼러트 테크놀로지스, 엘엘씨 In-vehicle audio alarm system and method

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