WO2012005412A1 - Tail light for a vehicle using leds - Google Patents

Tail light for a vehicle using leds Download PDF

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Publication number
WO2012005412A1
WO2012005412A1 PCT/KR2010/007479 KR2010007479W WO2012005412A1 WO 2012005412 A1 WO2012005412 A1 WO 2012005412A1 KR 2010007479 W KR2010007479 W KR 2010007479W WO 2012005412 A1 WO2012005412 A1 WO 2012005412A1
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WO
WIPO (PCT)
Prior art keywords
turn
vehicle
stop
light
signal
Prior art date
Application number
PCT/KR2010/007479
Other languages
French (fr)
Korean (ko)
Inventor
박종천
Original Assignee
Park Jong-Cheon
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Filing date
Publication date
Application filed by Park Jong-Cheon filed Critical Park Jong-Cheon
Publication of WO2012005412A1 publication Critical patent/WO2012005412A1/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
    • B60Q1/00Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26Arrangement 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
    • B60Q1/2696Mounting of devices using LEDs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26Arrangement 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
    • B60Q1/2607Arrangement 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 comprising at least two indicating lamps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26Arrangement 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
    • B60Q1/48Arrangement 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 parking purposes
    • B60Q1/486Arrangement 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 parking purposes for indicating that vehicle is in a parked state
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26Arrangement 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
    • B60Q1/50Arrangement 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
    • B60Q1/503Arrangement 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26Arrangement 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
    • B60Q1/50Arrangement 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
    • B60Q1/543Arrangement 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 other states or conditions of the vehicle

Definitions

  • the present invention relates to a tail light for a vehicle using an LED, and more particularly, provides a distinctive driving state to a rear vehicle by providing the vehicle left and right turn signals, U-turn signals, and stop signals more distinctively according to a driver's direction indication switch.
  • the driver's rear light which can reduce driver's discomfort, promote the safety driving of the increasing number of vehicles worldwide, prevent unexpected collisions, and reduce the social cost of traffic safety accidents, will be.
  • a lane of a road is a straight lane, a left turn lane, a U-turn lane, a straight and left turn lane, a left and a U turn turn lane, and a right turn lane in the case of the right turn type according to the vehicle traffic type.
  • right-turn composite lanes and in the left-hand way, they are divided into straight lanes, right-turn lanes, U-turn lanes, straight and right-turn composite lanes, right-turn and U-turn composite lanes, and left-turn lanes, straight and left-turn composite lanes.
  • Headlights, taillights, left and right turn signals, fog lights, etc. are installed on the front of the vehicle, and left and right turn indicators, tail lights, stop lights, backward signals, emergency signals, etc. are installed on the rear of the vehicle in various shapes and structures depending on the design of the vehicle. It is.
  • Lanes of roads indicate direction lines in the middle of each lane when approaching crosswalks and intersections.
  • the right lane of the left lane turns left on a three-way road in the right-hand way, depending on the traffic.
  • Lanes or left turn and U-turn combined lanes middle two lanes are straight lanes
  • right three lanes are right turn lanes or straight and right turn lanes.
  • the middle two lanes are straight lanes
  • the left three lanes are left turn lanes or straight and left turn composite lanes.
  • the vehicle travels in each direction under the direction of the traffic light.
  • the straight and the left turn vehicle travel together, and the left turn vehicle flashes the left turn signal and the straight and right turn lane
  • the straight vehicle and the right turn vehicle travels together and the right turn vehicle is driving while flashing the right direction indicator, it is possible to clearly drive the driving direction to the vehicle behind to promote safe driving and prevent unexpected collisions.
  • the left turn and the U-turn vehicle travel together in the left turn and U-turn combined lanes, and both the left turn and the U-turn vehicle turn left Since the vehicle is driving while the indicator light is blinking, the rear vehicle does not clearly recognize the driving direction whether the vehicle in front of the vehicle is a left-turn vehicle or a U-turn vehicle, and there is a lot of inconvenience in driving safely of the left-turn vehicle and the U-turn vehicle due to the unexpected collision accident. there was.
  • the vehicle tail light does not have a separate stop light in the related art
  • the vehicle flickers by using an emergency light
  • the rear vehicle does not clearly recognize the driving state whether the vehicle in front of the vehicle is a right-turning vehicle or a vehicle to stop for a short time, and there are many difficulties in driving safely due to an unexpected collision accident.
  • you try to stop on the left side of the road while driving in a left turn lane or a straight and left turn mixed lane in the left-hand way the vehicle will be flickered using the left turn signal or emergency signal. There was a lot of difficulty in driving safely due to the unexpected risk of collision because the car was not clearly aware of the driving condition.
  • the present invention provides a new configuration using LEDs to improve the problems of the conventional tail light for the vehicle, including a left and right turn signal using a left and right directional marker symbol, a left and right u-turn directional marker symbol, and a u-turn signal and a stop signal using a stop marker symbol.
  • a direction indicating switch for operating a left and right turn signal light using a left and right direction sign symbols and a u-turn signal light and a stop signal light using a u-turn direction sign symbol and a stop sign symbol by a driver;
  • a control unit which receives a signal of a direction indicating switch and outputs an operation signal such as a tail light using an LED disposed at the rear of the vehicle;
  • a plurality of LEDs are arranged in parallel and mounted at the rear of the vehicle to output left and right turn signals using the left and right direction signs of the vehicle, U turn signals and the stop signals using the U turn direction signs and the stop sign according to the control signals of the control unit. It includes an LED display for.
  • the direction indicating switch is configured to operate in the upper and lower four stages so that the stop light and the U-turn signal light to operate in the upper and lower two stages, and the left and right turn signals to operate in the upper and lower stages.
  • control unit is composed of a driving unit for generating a control signal for operating the left and right turn signal light, U-turn signal light, stop signal light by the operation of the direction switch and a switching unit for blinking each signal light at a constant cycle.
  • the left and right turn signal lights output a left and right direction sign symbols at regular intervals so as to increase the identification power of the left and right turn signals according to the driving state of the vehicle, and the u-turn signal lights turn the left and right u turn directions to easily identify the U-turn driving state of the vehicle.
  • the marker symbol is output at regular intervals, and the stop signal light is configured to output a stop marker symbol for easily identifying the stop state of the vehicle.
  • the left and right turn signals are composed of a central portion for outputting the left and right directional marker symbols and a peripheral portion for improving the transmission force of the left and right directional markers by blinking at regular intervals along the circumference of the central portion.
  • the U-turn signal light is composed of a central portion for outputting the left and right U-turn direction marker symbols and a peripheral portion for improving the transmission force of the U-turn direction marker by blinking at regular intervals along the circumference of the center portion.
  • the stop signal is composed of a central portion for outputting the stop marker symbol and the peripheral portion to improve the transmission power of the stop marker by blinking at regular intervals along the circumference of the center portion.
  • the central portion and the peripheral portion of the left / right turn signal light, the U-turn signal light and the stop signal light may be configured with the same color or different colors.
  • the central portion and the peripheral portion of the left and right turn signal light, U-turn signal light, stop signal light at the same time at the same time characterized in that the flashing or cross flashing at the same time.
  • Vehicle tail light using the LED according to the present invention the left and right turn signal using the left and right direction signs, and the left and right u-turn direction signs and stop signs using the U-turn signal and stop signs to easily identify the vehicle's U-turn and stop driving status
  • the driver can operate conveniently by the operation of the direction indicator switch improved to the upper and lower four-stage, so that the driving state of the vehicle can be transmitted more clearly and the driver's discomfort can be eliminated.
  • FIG. 1 is a perspective view showing the configuration of a direction indicator switch of a vehicle tail light using an LED according to an embodiment of the present invention
  • Figure 2 is a perspective view showing a general configuration of the left and right turn signal lights of the vehicle tail light using the LED according to an embodiment of the present invention
  • FIG. 3 is a perspective view illustrating a general configuration of a U-turn signal light and a stop signal light of a tail light for a vehicle using LEDs according to an embodiment of the present invention
  • FIG. 4 is a perspective view showing a general configuration having a taillight, a stop light, a backward signal, an emergency signal in a vehicle tail light using the LED according to an embodiment of the present invention
  • FIG. 5 is a block diagram showing a general operation method of a tail light for a vehicle using an LED according to an embodiment of the present invention
  • FIG. 6 is a perspective view illustrating various configuration examples of left and right turn signals, U-turn signals, and stop signals in a tail light for a vehicle using LEDs according to an embodiment of the present invention
  • FIG. 7 is a side cross-sectional view illustrating a general enclosure structure and a configuration of an LED display unit in a tail light for a vehicle using LEDs according to an embodiment of the present invention.
  • FIG. 1 is a perspective view showing the configuration of a direction indicator switch of a vehicle tail light using an LED according to an embodiment of the present invention
  • Figure 2 is a general configuration of a left and right turn signal lamp of a vehicle tail light using an LED according to an embodiment of the present invention
  • 3 is a perspective view illustrating a general configuration of a U-turn signal light and a stop signal light of a tail light for a vehicle using an LED according to an exemplary embodiment of the present invention.
  • the tail light for a vehicle using an LED is a left and right turn signal using a left and right directional signs, left and right U-turn direction signs and stop signs using a U-turn signal and a stop signal. Equipped with a certain period of operation to improve the identification of the left and right turn signal, U-turn signal, and the stop signal of the vehicle, to solve the driver's discomfort to prevent unexpected collisions, and to provide a direction indication switch provided in the conventional vehicle Since the driver can be conveniently operated by a simple improvement, the rear vehicle relates to a tail light for a vehicle using LEDs that can grasp the driving state of the front vehicle in more detail and dramatically increase the safety driving of the vehicle.
  • the tail light for a vehicle using an LED has left and right turn signal lights and left and right u-turn direction sign symbols (eg; ⁇ , ⁇ , ⁇ ,>). , ) And U-turn signal and stop signal using stop marker symbol (eg, English letter P type).
  • an operating means for operating the left turn signal light 9 and the right turn signal light 10, the U-turn signal light 11, and the stop signal light 12 is needed.
  • the operating means may generally use a means and a method separate from those provided in a conventional vehicle, but since the configuration and installation becomes complicated, a problem arises that the driver is inconvenient to operate.
  • the vehicle tail light using the LED is a means for operating the left turn signal 9 and the right turn signal 10, the U-turn signal 11 and the stop signal 12 according to the traffic mode of the vehicle.
  • the direction indication switch 6 installed in the conventional vehicle is configured to operate the upper and lower two-stage operation up and down four-stage operation, and in the case of the right-pass type vehicle, when moving to the upper one-stage 6a, the right turn signal lamp ( 10) is activated, when moving to the lower stage 1 (6b), the left turn signal light (9) is operated through the control unit, and moving to the upper stage 2 (6c), the stop signal light 12 is operated through the control unit, the lower 2 Moving to stage 6d is configured to operate the U-turn signal light 11 through the control unit.
  • the left turn signal light 9 operates through the control part when the vehicle moves to the upper first stage 6a
  • the right turn signal light 10 operates through the controller when the user moves to the lower stage 6b.
  • the stop light 12 is operated through the control unit.
  • the u-turn signal 10 is operated through the control unit.
  • the direction indicating switch 6 operates the left turn signal light 9, the right turn signal light 10, the U-turn signal light 11 and the stop signal light 12 through the control unit shown in FIG.
  • 1, 4 shows an indoor dashboard of a vehicle
  • 5 shows a steering wheel.
  • the vehicle tail light using the LED proposed in the present invention is composed of a left tail light (7) installed on the left rear of the vehicle and a right tail light (8) installed on the right rear of the vehicle, the left turn signal (9), the right turn signal (10) ), A U-turn signal light 11 and a stop light signal 12, the left turn signal light 9 is composed of the left direction sign symbol 19, or the left direction sign symbol 19 and the first rim LED ( 15)
  • the left turn indicator LED 13 may be formed in a complex configuration
  • the right turn signal 10 may be configured by the right direction sign symbol 20 alone, or the right direction sign symbol 20 and the second frame LED 16.
  • the right turn indicator LED 14 may be formed in a complex configuration, and the u-turn signal light 11 may include a left u-turn direction sign symbol 21a alone or a left u-turn direction sign in a vehicle having a right traffic according to the traffic mode of the vehicle.
  • Figure 2 is an embodiment of the left and right turn signal lights of the tail light for a vehicle using the LED proposed in the present invention
  • the left and right turn signal lights (9, 10) is formed on the left and right tail lights (7, 8) is a left and right directional marker symbol (19) , 20) can be configured alone.
  • the left and right turn signals (9, 10) is composed of a combination of the left and right directional markers (19, 20) and the first, second border LEDs (15, 16), the first, second border LEDs (15, 16) Is provided at the edge of the left and right directional markers (19, 20) is configured to increase the discriminating power of the left and right turn signals by blinking or cross flashing at the same time.
  • the left and right turn signal lights (9, 10) formed in the left and right tail lights (7, 8) is composed of a combination of the left and right direction indicator symbols (19, 20) and the left and right display LEDs (13, 14),
  • the left and right turn indicator LEDs 13 and 14 are provided in various structures and shapes according to the design of the vehicle on the top, bottom, left and right sides of the left and right directional marker symbols 19 and 20 to simultaneously blink or cross blink to increase the identification power of the left and right turn signals. Sometimes.
  • the left and right turn signal lights (9, 10) is operated by the left and right turn signal lights drive unit (31, 32) provided in the control unit 40, and through the first, second switching unit (35, 36) provided in the control unit Flashes at regular intervals to increase the discriminating power of left and right turn signals.
  • left and right turn signal lights (9, 10) configured in the left and right tail light (7, 8) is the left and right direction sign symbols (19, 20) and the first, second frame LED (15, 16) or left and right turn display LED ( 13, 14) is preferably configured to enhance the discriminating power in the same color or different colors.
  • the left and right directional markers 19 and 20 may blink red, and the first and second edge LEDs 15 and 16 or the left and right rotation display LEDs 13 and 14 may blink yellow.
  • the left and right directional markers 19 and 20 may flash yellow, and the first and second frame LEDs 15 and 16 or the left and right rotation display LEDs 13 and 14 may flash red.
  • FIG 3 is an embodiment of the U-turn signal light and the stop signal of the tail light for a vehicle using the LED proposed in the present invention
  • the U-turn signal light 11 is configured in the left and right rear light (7, 8) according to the traffic mode of the vehicle (11) is left and right U-turn direction indicators (21a, 21b) can be configured alone.
  • the U-turn signal light 11 is composed of a combination of the left and right U-turn direction sign symbols (21a, 21b) and the third edge LED (17), the third edge LED (17) is a left and right U-turn direction sign (21a, 21b) is provided at the edge of the blinking or cross-blinking to increase the identification of the U-turn signal lamp.
  • the U-turn signal light 11 included in the left and right taillights 7 and 8 is composed of a combination of the left and right u-turn direction indicator symbols 21a and 21b and the left and right rotation indication LEDs 13 and 14, and the left and right rotations.
  • the display LEDs 13 and 14 are provided in various structures and shapes according to the design of the vehicle on the top, bottom, left, and right sides of the left and right u-turn direction marking symbols 21a and 21b, and may be simultaneously blinked or cross-flashed to increase the discrimination power of the U-turn signal lamp. .
  • the U-turn signal light 11 is operated by the U-turn signal light driver 33 provided in the control unit 40, and flashes at a predetermined period through the third switching unit 37 provided in the control unit to increase the identification power of the U-turn signal light. It is composed.
  • the U-turn signal lamps 11 constituted by the left and right taillights 7 and 8 are preferably left and right U-turn direction indicator symbols 21a and 21b and a third edge LED 17 or left and right rotation display LEDs 13 and 14. In some cases, it may be configured to enhance identification by the same color or different colors.
  • the left and right u-turn direction indicator symbols 21a and 21b may flash red, and the third edge LED 17 or the left and right rotation display LEDs 13 and 14 may flash yellow.
  • the left and right u-turn direction indicator symbols 21a and 21b may flash yellow, and the third edge LED 17 or the left and right rotation display LEDs 13 and 14 may flash red.
  • the stoplights 12 included in the left and right taillights 7 and 8 according to the vehicle's traffic system 12 may constitute the stop marker 22 alone.
  • the stop light 12 is composed of a combination of the stop marker 22 and the fourth edge LED 18, the fourth frame LED 18 is provided at the edge of the stop marker 22. At the same time, it blinks or cross blinks to increase the discriminating power of stop lights.
  • the stop signal light 12 of the left and right rear tail light (7, 8) is composed of a combination of the stop marker 22 and the left and right rotation display LEDs (13, 14), the left and right rotation display LED (13) , 14) is provided in a variety of structures and forms according to the design of the vehicle on the top, bottom, left and right of the stop marker symbol 22 may be configured to increase the discriminating power of the stop signal, such as flashing or cross flashing at the same time.
  • the stop signal light 12 is operated by the stop signal driver 34 provided in the control unit 40, and flashes at regular intervals through the fourth switching unit 38 provided in the control unit to increase the identification power of the stop signal light. It is composed.
  • stop signal light 12 of the left and right taillights 7 and 8 may include the stop marker 22 and the fourth frame LED 18 or the left and right turn indicator LEDs 13 and 14 in the same color. It may also be configured to increase discrimination in different colors.
  • the stop marker 22 may blink red, and the fourth frame LED 18 or the left and right rotation indicator LEDs 13 and 14 may blink yellow.
  • the stop marker 22 may be used. ) May flash yellow, and the fourth frame LED 18 or the left / right rotation display LEDs 13 and 14 may blink red.
  • FIG. 4 is a perspective view illustrating a general configuration of a taillight, a stop light, a reverse signal, and an emergency signal in a tail light for a vehicle using LEDs according to an embodiment of the present invention.
  • the vehicle tail light using the LED proposed in the present invention according to the design of the left and right rear tail lights (7, 8) having the left and right turn signal lights (9, 10), the U-turn signal light 11, the stop signal light (12).
  • the LED indicators 23 and 24 or the LED lamps 23 and 24 are provided in various structures and structures and forms, and the tail light 25, the stop signal light 26, the backward signal light 27 and the emergency signal light ( 28), it operates in the same way as the direction indicator switch, stop brake, reverse gear, emergency light switch, etc. provided in the conventional vehicle, or may be operated by the appropriate method and means of conventional invention or commercially available.
  • Figure 4 is a configuration showing an embodiment of the taillight 25, the stop signal 26, the reverse signal 27, the emergency signal 28 in the vehicle taillight using the LED according to an embodiment of the present invention.
  • the present invention is not limited to the illustrated embodiment, but may be configured in various ways and means depending on the design of the vehicle within the scope not departing from the technical gist of the vehicle tail light using the LED proposed in the present invention.
  • FIG. 5 is a block diagram illustrating a general operation method of a tail light for a vehicle using LEDs according to an embodiment of the present invention.
  • the tail light for a vehicle using an LED is the direction light switch 6, each of the traffic light driver constituting the control unit 40 and the first, second, third, fourth switching unit, left and right rotation LED display unit consisting of a traffic light (9, 10), a U-turn traffic light (11) and a stop signal light (12), and outputs a tail light (25), a stop signal light (26), a backward signal light (27), an emergency signal light (28) ( 23, 24).
  • the control unit 40 is composed of a driving unit for generating a control signal by the operation of the direction command switch 6 and the switching unit for controlling the power applied from the battery provided to the conventional vehicle, the direction of the control unit
  • the driving unit generating the control signal by the operation of the instruction switch 6 is composed of a left turn signal driver 31, a right turn signal driver 32, a U-turn signal driver 33, a stop signal driver 34, the left turn signal driver 31 and the right turn signal driver 32 operates the left turn signal 9 and the right turn signal 10, and the U turn signal driver 33 and the stop signal driver 34 are the U turn signal 11 and the stop signal ( 12) is configured to operate.
  • the left turn signal (9), the right turn signal (10), the U-turn signal (11), the stop signal light 12 is configured on the left and right rear lights of the vehicle to provide more discriminatingly the left and right turn signals, U-turn signal and the stop signal of the vehicle This makes up a taillight using LEDs to deliver fast and clear driving conditions to the vehicle behind.
  • Each of the driving units 31, 32, 33, 34 generates a control signal by operating the direction indicating switch 6 to operate the switching units 35, 36, 37, 38, or the conventional invention or commercialization.
  • the switching unit 35, 36, 37, 38 By controlling the switching unit 35, 36, 37, 38 by the method or means, it is possible to operate the left turn signal 9, the right turn signal 10, the U-turn signal 11 and the stop signal 12 It may be configured within a range that does not deviate from the technical gist of a vehicle tail light using the LED proposed in the present invention.
  • the first, second, third, and fourth switching units 35, 36, 37, and 38 receive a control signal from each of the driving units 31, 32, 33, and 34 in the control unit 40, and provide the same to a conventional vehicle.
  • the internal timer is configured to blink at a predetermined blinking cycle. It is configured to be.
  • the first, second, third, and fourth switching units 35, 36, 37, and 38 are the left turn signal driver 31 and the right turn signal driver 32 for generating a control signal by the operation of the direction indicating switch 6.
  • the left turn signal 9, the right turn signal 10, the u turn signal 11, and the left turn signal, the U turn signal, and the stop signal are received from the U turn signal driver 33 and the stop signal driver 34.
  • the stop signal light 12 may be operated to constitute an internal timer, or may use a conventional method or a commercially available technical method or means, and the left and right directional markers 19 and 20 of the left and right turn signals 9 and 10 may be used.
  • Controls the flashing method of the first and second rim LEDs 15 and 16 or the left and right rotation indication LEDs 13 and 14, and the left and right u-turn direction indicators 21a and 21b and the third rim LED of the U-turn signal light 11 are displayed. (17) or control the blinking method of the left and right rotation display LEDs (13, 14), the stop signal light (12) It controls the flashing method of stopping marker sign (22) and the fourth border LED (18) or swivel display LED (13, 14).
  • the tail light for a vehicle using the LED when the driver wants to turn the vehicle left or right on the road or stop for a short time, according to the traffic mode of the vehicle, the direction indicator switch in the case of the right traffic type vehicle Moving 6 to the first stage 6a, the right turn signal 10 is operated through the control unit, and moving to the bottom 1 stage 6b, the left turn signal lamp 9 is operated through the control unit. Moving to 6c), the low-order traffic light 12 is operated through the control unit, and moving to the lower two-stage 6d, the u-turn signal light 11 is operated through the control unit.
  • the left turn signal light 9 is operated through the control part. 10
  • the stop signal light 12 is activated when moved to the upper two-stage (6c)
  • the U-turn signal light 11 is operated when moved to the lower two-stage (6d).
  • the vehicle's left and right turn signal, U-turn signal, and stop signal can be distinguished more quickly, so as to quickly determine whether the vehicle in front of the vehicle to turn left or right, or turn or stop.
  • the vehicle traveling in the left lane following the vehicle prepares for the flashing of the left turn signal and the U-turn signal of the front vehicle, and the vehicle traveling in the right lane In order to prepare for the flickering of the right turn signal and the stop signal, the vehicle can be safely driven to prevent an unexpected collision accident.
  • the vehicle traveling in the right lane following the left side of the vehicle prepares for the flashing of the right turn signal and the U-turn signal of the front vehicle, and the vehicle driving in the left lane blinks the left turn signal and the stop signal. In preparation for the safe driving of the vehicle to prevent unforeseen collision accidents.
  • the left and right turn indicators (19) flashing by the operation of the left turn signal light 9, the right turn signal 10, the U-turn signal light 11 and the stop signal light 12 of the vehicle tail light using the LED according to an embodiment of the present invention (19) , 20) and first and second rim LEDs 15 and 16 or left and right turn indicator LEDs 13 and 14, left and right u-turn direction indicators 21a and 21b and the third rim LED or left and right turn indicator LEDs 13 and 14 ),
  • the stop marker 22 and the fourth frame LED 18 or the left and right turn indicator LEDs 13 and 14 are blinked at regular intervals to improve the driver's attention to the left and right turn signals, the U-turn signal and the stop signal.
  • the left and right turn indicators (19, 20) and the first, second rim LED (15, flashing) by the operation of the left turn signal (9), right turn signal (10), U-turn signal (11) and stop signal (12) 16) or left and right turn indicator LEDs (13, 14), left and right U-turn direction indicators (21a, 21b) and the third edge LED or left and right turn indicator LEDs (13, 14), stop marker (22) and the fourth border LED 18 or the left and right rotation indication LEDs 13 and 14 may be configured to increase discrimination power in different colors.
  • FIG. 6 is a block diagram illustrating various embodiments of left and right turn signals, U-turn signals, and stop signals of a tail light for a vehicle using LEDs according to an embodiment of the present invention, and the present invention is not limited thereto. According to the design of the vehicle, it can be configured in various ways and means within the scope not departing from the technical gist of the vehicle tail light using the LED presented by.
  • Figure 7 is a side cross-sectional view showing a general enclosure structure and the configuration of the LED provided in the vehicle taillight using the LED according to an embodiment of the present invention.
  • a housing in which left and right turn signals, U-turn signals and stop signals, tail lights, stop signals, backward signals, emergency signals, etc., is formed on a vehicle tail light using an LED according to an embodiment of the present invention. It may be made in the form of a rectangle or a circle, and also may be made in various forms as well as a rectangle and a circle depending on the design of the vehicle and the structure of the tail, etc.
  • the enclosure can be manufactured by using a conventional method or means of the invention or commercially available.
  • a circuit board equipped with LEDs and electronic components therein to configure the left and right turn signal lights (9, 10), the U-turn signal light 11, the stop signal light 12, the vehicle tail light using the LED proposed in the present invention To provide.
  • the LED display unit in a variety of structures and forms according to the design of the vehicle traffic method and the vehicle tail light so that the tail light 25, the stop signal light 26, the reverse signal light 27, the emergency signal light 28 can be provided. And provide the same operation method and means as the direction indication switch, stop brake, reverse gear, emergency light switch, etc. provided in the conventional vehicle, or by using the conventional invention or commercially available technical operation method and means, Provides a tail light for the vehicle used.

Abstract

Provided is a tail light for a vehicle using LEDs. The tail light for a vehicle has a left/right signal symbol, a U-turn signal symbol, and a stop signal symbol to discernibly provide a left/right signal, a U-turn signal, and a stop signal for the vehicle. Thus, the driving state of the vehicle may be clearly informed to vehicles to the rear so as to prevent the vehicle from being unexpectedly rear-ended by another vehicle, thus improving driving safety. The tail light for a vehicle includes a left/right signal light for discernibly displaying a left/right driving state using the left/right sign symbol, a U-turn signal light for discernibly displaying a U-turn driving state using the U-turn signal symbol, and a stop signal light for discernibly displaying a stop driving state using the stop signal symbol. Since a conventional direction indication switch is simply modified to allow a driver to conveniently operate the signal lights, the driving state of the vehicle may be more clearly relayed to resolve any driver inconveniences.

Description

LED를 이용한 차량용 후미등Vehicle tail light using LED
본 발명은 LED를 이용한 차량용 후미등에 관한 것으로, 보다 상세하게는 운전자의 방향지시스위치의 조작에 따라 차량의 좌우회전신호, 유턴신호 및 정차신호를 보다 식별력 있게 제공함으로써 후방의 차량에게 분명한 주행상태를 전달함으로써 운전자의 불편함을 해소하고, 전 세계적으로 증가하고 있는 차량의 안전주행을 도모하고, 예기치 않는 추돌사고를 예방하여, 교통안전사고에 따른 사회적비용를 감소시킬 수 있는 LED를 이용한 차량용 후미등에 관한 것이다.The present invention relates to a tail light for a vehicle using an LED, and more particularly, provides a distinctive driving state to a rear vehicle by providing the vehicle left and right turn signals, U-turn signals, and stop signals more distinctively according to a driver's direction indication switch. The driver's rear light, which can reduce driver's discomfort, promote the safety driving of the increasing number of vehicles worldwide, prevent unexpected collisions, and reduce the social cost of traffic safety accidents, will be.
주지된 바와 같이, 일반적으로 도로의 차선은 차량의 통행방식에 따라 우측통행방식인 경우에는 직진차선, 좌회전차선, 유턴차선, 직진 및 좌회전 복합차선, 좌회전 및 유턴회전 복합차선, 그리고 우회전 차선, 직진 및 우회전 복합차선 등으로 구분되고, 좌측통행방식인 경우에는 직진차선, 우회전차선, 유턴차선, 직진 및 우회전 복합차선, 우회전 및 유턴회전 복합차선, 그리고 좌회전 차선, 직진 및 좌회전 복합차선으로 등 구분한다. As is well known, in general, a lane of a road is a straight lane, a left turn lane, a U-turn lane, a straight and left turn lane, a left and a U turn turn lane, and a right turn lane in the case of the right turn type according to the vehicle traffic type. And right-turn composite lanes, and in the left-hand way, they are divided into straight lanes, right-turn lanes, U-turn lanes, straight and right-turn composite lanes, right-turn and U-turn composite lanes, and left-turn lanes, straight and left-turn composite lanes. .
차량의 전면에는 전조등, 미등, 좌우측방향지시등, 안개등 등이 설치되어 있고, 차량의 후면에는 좌우측방향지시등, 미등, 정지신호등, 후진신호등, 비상신호등 등이 차량의 디자인에 따라 다양한 형태와 구조로 설치되어 있다. Headlights, taillights, left and right turn signals, fog lights, etc. are installed on the front of the vehicle, and left and right turn indicators, tail lights, stop lights, backward signals, emergency signals, etc. are installed on the rear of the vehicle in various shapes and structures depending on the design of the vehicle. It is.
도로의 차선은 횡단보도 및 교차로에 접근할 때에 각각의 차선 가운데에 방향지시선을 표시하는 데, 일반적으로 차량의 통행방식에 따라 우측통행방식의 경우에는 편도 3차선의 도로에서 왼쪽의 1차선이 좌회전 차선 또는 좌회전 및 유턴 복합차선으로, 가운데 2차선은 직진차선으로, 오른쪽의 3차선은 우회전 차선 또는 직진 및 우회전 복합차선으로 이루어지고, 좌측통행방식의 경우에는 편도 3차선의 도로에서 오른쪽의 1차선이 우회전 차선 또는 우회전 및 유턴 복합차선으로, 가운데 2차선은 직진차선으로, 왼쪽의 3차선은 좌회전 차선 또는 직진 및 좌회전 복합차선으로 이루어진다. Lanes of roads indicate direction lines in the middle of each lane when approaching crosswalks and intersections. In general, the right lane of the left lane turns left on a three-way road in the right-hand way, depending on the traffic. Lanes or left turn and U-turn combined lanes, middle two lanes are straight lanes, right three lanes are right turn lanes or straight and right turn lanes. This right turn lane or right turn and u-turn composite lane, the middle two lanes are straight lanes, the left three lanes are left turn lanes or straight and left turn composite lanes.
그래서 차량은 교통신호등의 지시를 받아서 각각의 방향으로 주행하게 되는 바, 직진 및 좌회전 복합차선에서는 직진차량과 좌회전차량이 함께 주행하며 좌회전 차량은 좌측방향지시등을 점멸하면서 주행하고, 직진 및 우회전 복합차선에서는 직진차량과 우회전차량이 함께 주행하며 우회전차량은 우측방향지시등을 점멸하면서 주행하는 것으로, 후방의 차량에게 주행방향을 분명하게 전달하여 안전주행을 도모하고 예기치 않는 추돌 사고를 예방할 수 있게 된다.Therefore, the vehicle travels in each direction under the direction of the traffic light. In the straight and left turn lane, the straight and the left turn vehicle travel together, and the left turn vehicle flashes the left turn signal and the straight and right turn lane In the straight vehicle and the right turn vehicle travels together and the right turn vehicle is driving while flashing the right direction indicator, it is possible to clearly drive the driving direction to the vehicle behind to promote safe driving and prevent unexpected collisions.
그러나, 종래에는 차량용 후미등에 별도의 유턴신호등이 없기 때문에, 차량의 통행방식에 따라 우측통행방식인 경우에는 좌회전 및 유턴 복합차선에서는 좌회전차량과 유턴차량이 함께 주행하며, 좌회전 및 유턴차량 모두 좌측방향지시등을 점멸하면서 주행하므로, 후방의 차량은 전방의 차량이 좌회전차량인지 유턴차량인지 주행방향을 분명하게 인식하지 못하여, 예기치 못한 추돌사고의 위험으로 좌회전차량과 유턴차량의 안전주행에 많은 불편함이 있었다. 또한 좌측통행방식인 경우에는 우회전 및 유턴 복합차선에서는 우회전차량과 유턴차량이 함께 주행하며, 우회전 및 유턴차량 모두 우측방향지시등을 점멸하면서 주행하므로, 후방의 차량은 전방의 차량이 우회전차량인지 유턴차량인지 주행방향을 분명하게 인식하지 못하여, 예기치 못한 추돌사고의 위험으로 우회전차량과 유턴차량의 안전주행에 많은 불편함이 있었다.However, since there is no separate U-turn signal light in the tail light of the vehicle, in the case of the right-handed way according to the traffic system of the vehicle, the left turn and the U-turn vehicle travel together in the left turn and U-turn combined lanes, and both the left turn and the U-turn vehicle turn left Since the vehicle is driving while the indicator light is blinking, the rear vehicle does not clearly recognize the driving direction whether the vehicle in front of the vehicle is a left-turn vehicle or a U-turn vehicle, and there is a lot of inconvenience in driving safely of the left-turn vehicle and the U-turn vehicle due to the unexpected collision accident. there was. In the case of the left-hand way, the right turn and U-turn combined lanes travel together with the right turn vehicle and the U-turn vehicle, and both the right turn and U-turn vehicles are driven while the right direction indicator flashes. There was a lot of inconvenience in driving safely of U-turn vehicles and U-turn vehicles due to the unexpected collision.
아울러, 종래에는 차량용 후미등에 별도의 정차신호등이 없기 때문에, 차량의 통행방식에 따라 우측통행방식에서 우회전 차선 또는 직진 및 우회전 복합차선으로 주행하면서 도로 우측에 잠깐 정차하려고 할 경우에, 우측방향지시등 또는 비상신호등을 이용하여 점멸하므로, 후방의 차량은 전방의 차량이 우회전 차량인지 잠깐 정차하려는 차량인지 주행상태를 분명하게 인식하지 못하여, 예기치 못한 추돌사고의 위험으로 안전주행에 많은 어려움이 있었다. 또한 좌측통행방식에서 좌회전 차선 또는 직진 및 좌회전 복합차선으로 주행하면서 도로 좌측에 잠깐 정차하려고 할 경우에, 좌측방향지시등 또는 비상신호등을 이용하여 점멸하므로, 후방의 차량은 전방의 차량이 좌우회전 차량인지 잠깐 정차하려는 차량인지 주행상태를 분명하게 인식하지 못하여, 예기치 못한 추돌사고의 위험으로 안전주행에 많은 어려움이 있었다. In addition, since the vehicle tail light does not have a separate stop light in the related art, when the vehicle is going to stop right on the right side of the road while driving in a right turn lane or a straight and right turn lane in a right turn manner, Since the vehicle flickers by using an emergency light, the rear vehicle does not clearly recognize the driving state whether the vehicle in front of the vehicle is a right-turning vehicle or a vehicle to stop for a short time, and there are many difficulties in driving safely due to an unexpected collision accident. In addition, if you try to stop on the left side of the road while driving in a left turn lane or a straight and left turn mixed lane in the left-hand way, the vehicle will be flickered using the left turn signal or emergency signal. There was a lot of difficulty in driving safely due to the unexpected risk of collision because the car was not clearly aware of the driving condition.
본 발명은 상기한 종래의 차량용 후미등의 문제점을 개선하기위해 LED를 이용한 새로운 구성으로 좌우측방향표식기호를 이용한 좌우회전신호등과 좌우측유턴방향표식기호 및 정차표식기호를 이용한 유턴신호등 및 정차신호등을 구비하여, 차량의 좌우회전신호, 유턴신호, 정차신호를 보다 식별력 있게 제공함으로써, 도로에서 주행 중인 차량에게, 특별히 후방의 차량에게 분명한 주행상태를 전달하여 예기치 않는 추돌사고를 예방하여 안전주행을 도모하고, 방향지시스위치를 통해 동작이 용이하게 하는 LED를 이용한 차량용 후미등을 제공하기 위한 것이다. The present invention provides a new configuration using LEDs to improve the problems of the conventional tail light for the vehicle, including a left and right turn signal using a left and right directional marker symbol, a left and right u-turn directional marker symbol, and a u-turn signal and a stop signal using a stop marker symbol. By providing the vehicle's left and right turn signals, U-turn signals, and stop signals with more discriminating power, it delivers a clear driving state to vehicles running on the road, especially to vehicles behind, to prevent accidents and to drive safely, It is to provide a tail light for a vehicle using the LED to facilitate the operation through the direction indicator switch.
상기한 과제를 해결하기 위한 본 발명의 바람직한 실시 예에 따르면,According to a preferred embodiment of the present invention for solving the above problems,
운전자에 의하여 좌측 및 우측방향표식기호를 이용한 좌측 및 우측회전신호등과 유턴방향표식기호 및 정차표식기호를 이용한 유턴신호등 및 정차신호등을 동작시키기 위한 방향지시스위치; A direction indicating switch for operating a left and right turn signal light using a left and right direction sign symbols and a u-turn signal light and a stop signal light using a u-turn direction sign symbol and a stop sign symbol by a driver;
방향지시스위치의 신호를 입력받아 차량의 후미에 배치된 LED를 이용한 후미등의 작동신호를 출력하는 제어부; A control unit which receives a signal of a direction indicating switch and outputs an operation signal such as a tail light using an LED disposed at the rear of the vehicle;
다수의 LED가 병렬 배치되어 차량의 후미에 장착되고 제어부의 제어신호에 따라 차량의 좌측 및 우측방향표식기호를 이용한 좌우회전신호등, 유턴방향표식기호와 정차표식기호를 이용한 유턴신호등 및 정차신호등을 출력하기 위한 LED 표시부를 포함하는 것이다.A plurality of LEDs are arranged in parallel and mounted at the rear of the vehicle to output left and right turn signals using the left and right direction signs of the vehicle, U turn signals and the stop signals using the U turn direction signs and the stop sign according to the control signals of the control unit. It includes an LED display for.
본 발명의 바람직한 실시예에서는 방향지시스위치는 상하 4단으로 작동하도록 구성되어 상하 2단에서는 정차신호등 및 유턴신호등이 작동하도록 형성되며 상 하 1단에서는 좌회전 및 우회전신호등이 작동하도록 형성되는 것이다. In a preferred embodiment of the present invention, the direction indicating switch is configured to operate in the upper and lower four stages so that the stop light and the U-turn signal light to operate in the upper and lower two stages, and the left and right turn signals to operate in the upper and lower stages.
또한, 제어부는 방향스위치의 작동으로 좌우회전신호등, 유턴신호등, 정차신호등을 작동하기위한 제어신호를 발생하는 구동부와 각각의 신호등을 일정주기로 점멸시키는 스위칭부로 구성된다.In addition, the control unit is composed of a driving unit for generating a control signal for operating the left and right turn signal light, U-turn signal light, stop signal light by the operation of the direction switch and a switching unit for blinking each signal light at a constant cycle.
바람직하게, 좌우 회전 신호등은 차량의 주행상태에 따라 좌우회전신호의 식별력을 높일 수 있도록 좌우측방향표식기호를 일정주기로 출력하고, 유턴신호등은 차량의 유턴 주행상태를 식별 용이하게 표시하기 위한 좌우측유턴방향표식기호를 일정주기로 출력하며, 정차 신호등은 차량의 정차 상태를 식별 용이하게 표시하기 위한 정차표식기호를 출력하도록 구성된다. Preferably, the left and right turn signal lights output a left and right direction sign symbols at regular intervals so as to increase the identification power of the left and right turn signals according to the driving state of the vehicle, and the u-turn signal lights turn the left and right u turn directions to easily identify the U-turn driving state of the vehicle. The marker symbol is output at regular intervals, and the stop signal light is configured to output a stop marker symbol for easily identifying the stop state of the vehicle.
바람직하게, 좌우회전신호등은 좌우측방향표식기호를 출력하는 중앙부 및 중앙부의 둘레를 따라 일정주기로 점멸 작동하여 좌우측방향표식의 전달력을 향상시키기 위한 주변부로 구성되는 것이다. Preferably, the left and right turn signals are composed of a central portion for outputting the left and right directional marker symbols and a peripheral portion for improving the transmission force of the left and right directional markers by blinking at regular intervals along the circumference of the central portion.
또한, 유턴신호등은 좌우측유턴방향표식기호를 출력하는 중앙부 및 중앙부의 둘레를 따라 일정주기로 점멸 동작하여 유턴방향표식의 전달력을 향상시키기 위한 주변부로 구성되는 것이다. In addition, the U-turn signal light is composed of a central portion for outputting the left and right U-turn direction marker symbols and a peripheral portion for improving the transmission force of the U-turn direction marker by blinking at regular intervals along the circumference of the center portion.
그리고 정차신호등은 정차표식기호를 출력하는 중앙부 및 중앙부의 둘레를 따라 일정주기로 점멸 동작하여 정차표식의 전달력을 향상시키는 주변부로 구성되는 것이다.And the stop signal is composed of a central portion for outputting the stop marker symbol and the peripheral portion to improve the transmission power of the stop marker by blinking at regular intervals along the circumference of the center portion.
본 발명에 따르면 좌우회전신호등, 유턴신호등, 정차신호등의 중앙부와 주변부는 동일한 색상 또는 각기 다른 색상으로 구성될 수 있다. According to the present invention, the central portion and the peripheral portion of the left / right turn signal light, the U-turn signal light and the stop signal light may be configured with the same color or different colors.
또한, 좌우회전신호등, 유턴신호등, 정차신호등의 중앙부와 주변부는 일정주기로 동시에 점멸 또는 교차점멸 하는 것을 특징으로 한다.In addition, the central portion and the peripheral portion of the left and right turn signal light, U-turn signal light, stop signal light at the same time at the same time characterized in that the flashing or cross flashing at the same time.
본 발명에 따른 LED를 이용한 차량용 후미등은 좌우측방향표식기호를 이용한 좌우회전신호등과 차량의 유턴과 정차 주행상태를 식별 용이하게 표시하는 좌우측유턴방향표식기호와 정차표식기호를 이용한 유턴신호등 및 정차신호등을 구비하고, 상하 4단으로 개량된 방향지시스위치의 조작으로 운전자가 편리하게 작동시킬 수 있으므로, 차량의 주행상태를 보다 분명하게 전달하여 운전자의 불편함을 해소할 수 있고, 후방의 차량은 전방차량의 주행상태를 보다 세밀하게 파악하여 예기치 않는 추돌사고를 예방할 수 있으므로, 차량주행의 안전성을 향상시켜, 증가하고 있는 교통안전사고를 감소시켜 사회적비용의 감소효과를 기대할 수 있다.Vehicle tail light using the LED according to the present invention, the left and right turn signal using the left and right direction signs, and the left and right u-turn direction signs and stop signs using the U-turn signal and stop signs to easily identify the vehicle's U-turn and stop driving status In addition, the driver can operate conveniently by the operation of the direction indicator switch improved to the upper and lower four-stage, so that the driving state of the vehicle can be transmitted more clearly and the driver's discomfort can be eliminated. As a result, it is possible to prevent unexpected collision accidents by understanding the driving conditions more precisely, thereby improving the safety of vehicle driving, reducing the increasing traffic safety accidents, and reducing the social cost.
도 1은 본 발명의 일 실시예에 따른 LED를 이용한 차량용 후미등의 방향지시스위치의 구성을 도시한 사시도,1 is a perspective view showing the configuration of a direction indicator switch of a vehicle tail light using an LED according to an embodiment of the present invention,
도 2는 본 발명의 일 실시예에 따른 LED를 이용한 차량용 후미등의 좌우회전신호등의 일반적인 구성을 도시한 사시도,Figure 2 is a perspective view showing a general configuration of the left and right turn signal lights of the vehicle tail light using the LED according to an embodiment of the present invention,
도 3은 본 발명의 일 실시예에 따른 LED를 이용한 차량용 후미등의 유턴신호등 및 정차신호등의 일반적인 구성을 도시한 사시도,3 is a perspective view illustrating a general configuration of a U-turn signal light and a stop signal light of a tail light for a vehicle using LEDs according to an embodiment of the present invention;
도 4는 본 발명의 일 실시예에 따른 LED를 이용한 차량용 후미등에 있어서 미등, 정지신호등, 후진신호등, 비상신호등을 구비하는 일반적인 구성형태를 도시한 사시도,4 is a perspective view showing a general configuration having a taillight, a stop light, a backward signal, an emergency signal in a vehicle tail light using the LED according to an embodiment of the present invention;
도 5는 본 발명의 일 실시예에 따른 LED를 이용한 차량용 후미등의 일반적인 작동방법을 도시한 블록구성도,5 is a block diagram showing a general operation method of a tail light for a vehicle using an LED according to an embodiment of the present invention,
도 6은 본 발명의 일 실시예에 따른 LED를 이용한 차량용 후미등에 있어서 좌우회전신호등, 유턴신호등, 정차신호등의 다양한 구성 예를 도시한 사시도,6 is a perspective view illustrating various configuration examples of left and right turn signals, U-turn signals, and stop signals in a tail light for a vehicle using LEDs according to an embodiment of the present invention;
도 7은 본 발명의 일 실시예에 따른 LED를 이용한 차량용 후미등에 있어서 일반적인 함체구조 및 LED 표시부의 구성을 도시한 측단면도이다.FIG. 7 is a side cross-sectional view illustrating a general enclosure structure and a configuration of an LED display unit in a tail light for a vehicle using LEDs according to an embodiment of the present invention.
이하, 본 발명에 대해 도면을 참조하여 상세하게 설명한다.EMBODIMENT OF THE INVENTION Hereinafter, this invention is demonstrated in detail with reference to drawings.
도 1은 본 발명의 일실시예에 따른 LED를 이용한 차량용 후미등의 방향지시스위치의 구성을 도시한 사시도이고, 도 2는 본 발명의 실시 예에 따른 LED를 이용한 차량용 후미등의 좌우회전신호등의 일반적인 구성을 도시한 사시도이며, 도 3는 본 발명의 실시 예에 따른 LED를 이용한 차량용 후미등의 유턴신호등 및 정차신호등의 일반적인 구성을 도시한 사시도이다.1 is a perspective view showing the configuration of a direction indicator switch of a vehicle tail light using an LED according to an embodiment of the present invention, Figure 2 is a general configuration of a left and right turn signal lamp of a vehicle tail light using an LED according to an embodiment of the present invention 3 is a perspective view illustrating a general configuration of a U-turn signal light and a stop signal light of a tail light for a vehicle using an LED according to an exemplary embodiment of the present invention.
이를 참조하면, 본 발명의 일실시예에 따른 LED를 이용한 차량용 후미등은 종래의 좌우측 후미등에 좌우측방향표식기호를 이용한 좌우회전신호등과 좌우측유턴방향표식기호 및 정차표식기호를 이용한 유턴신호등 및 정차신호등을 구비하여 일정주기로 작동하면서, 차량의 좌우회전신호, 유턴신호, 정차신호의 식별력을 향상시켜, 운전자의 불편함을 해소하여 예기치 않는 추돌사고를 예방할 수 있고, 종래의 차량에 제공되는 방향지시스위치를 간단하게 개량하여 운전자가 편리하게 작동시킬 수 있으므로, 후방 차량은 전방 차량의 운행상태를 보다 세밀하게 파악하여 차량의 안전운행을 획기적으로 높일 수 있는 LED를 이용한 차량용 후미등에 관한 것이다. Referring to this, the tail light for a vehicle using an LED according to an embodiment of the present invention is a left and right turn signal using a left and right directional signs, left and right U-turn direction signs and stop signs using a U-turn signal and a stop signal. Equipped with a certain period of operation to improve the identification of the left and right turn signal, U-turn signal, and the stop signal of the vehicle, to solve the driver's discomfort to prevent unexpected collisions, and to provide a direction indication switch provided in the conventional vehicle Since the driver can be conveniently operated by a simple improvement, the rear vehicle relates to a tail light for a vehicle using LEDs that can grasp the driving state of the front vehicle in more detail and dramatically increase the safety driving of the vehicle.
특히, 유턴차량과 정차차량의 경우에는 교통량이 많은 교차로 및 혼잡한 도로에서 차량의 주행흐름을 방해하여 상시 추돌사고의 위험이 높으므로, 종래의 좌우측방향지시등을 사용하는 것보다 차량의 주행상태를 더욱 식별력있게 제공할 수 있는 수단과 방법이 필요하다.In particular, in the case of U-turn vehicles and stop vehicles, there is a high risk of collision at all times by interfering with the traffic flow at intersections and congested roads with heavy traffic, and thus the driving state of the vehicle is higher than that of conventional left and right directions. There is a need for means and methods that can provide more discernment.
따라서 본 발명의 일실시예에 LED를 이용한 차량용 후미등은 좌우측방향표식기호(예; ←, <, →, >)를 이용한 좌우회전신호등과 좌우측유턴방향표식기호(예;
Figure PCTKR2010007479-appb-I000001
,
Figure PCTKR2010007479-appb-I000002
) 및 정차표식기호(예; 영문 P자 형식)를 이용한 유턴신호등과 정차신호등을 구비한 것으로 종래의 좌우측 후미등과는 차별화된 기능으로 분명한 식별력을 가지게 한다.
Therefore, the tail light for a vehicle using an LED according to an embodiment of the present invention has left and right turn signal lights and left and right u-turn direction sign symbols (eg; ←, <, →,>).
Figure PCTKR2010007479-appb-I000001
,
Figure PCTKR2010007479-appb-I000002
) And U-turn signal and stop signal using stop marker symbol (eg, English letter P type).
이를 위해, 본 발명의 일실시예에 따른 LED를 이용한 차량용 후미등에 있어서 좌회전신호등(9)와 우회전신호등(10), 유턴신호등(11)와 정차신호등(12)를 동작시키기 위한 작동수단이 필요하며, 상기 작동수단은 일반적으로 종래의 차량에 제공되는 것과 별도의 수단과 방법을 이용할 수도 있지만, 그럴 경우 구성과 설치가 복잡해지므로, 운전자가 작동하기에 불편하다는 문제가 발생한다.To this end, in the vehicle tail light using the LED according to an embodiment of the present invention, an operating means for operating the left turn signal light 9 and the right turn signal light 10, the U-turn signal light 11, and the stop signal light 12 is needed. In addition, the operating means may generally use a means and a method separate from those provided in a conventional vehicle, but since the configuration and installation becomes complicated, a problem arises that the driver is inconvenient to operate.
따라서 본 발명의 일실시예에 따른 LED를 이용한 차량용 후미등은 좌회전신호등(9)와 우회전신호등(10), 유턴신호등(11)와 정차신호등(12)를 작동시키기 위한 수단으로 차량의 통행방식에 따라 종래의 차량에 설치되어있는 방향지시스위치(6)를 상하 2단 작동을 상하 4단 작동으로 구성하여, 우측통행방식의 차량인 경우에는 상 1단(6a)으로 이동하면 제어부를 통해 우회전신호등(10)이 작동하며, 하 1단(6b)으로 이동하면 제어부를 통해 좌회전신호등(9)이 작동하고, 상 2단(6c)으로 이동하면 제어부를 통해 정차신호등(12)이 작동되고, 하 2단(6d)으로 이동하면 제어부를 통해 유턴신호등(11)이 작동하도록 구성된다. 또한 좌측통행방식의 차량인 경우에는 상 1단(6a)으로 이동하면 제어부를 통해 좌회전신호등(9)이 작동하며, 하 1단(6b)으로 이동하면 제어부를 통해 우회전신호등(10)이 작동하고, 상 2단(6c)으로 이동하면 제어부를 통해 정차신호등(12)이 작동되고, 하 2단(6d)으로 이동시하면 제어부를 통해 유턴신호등(10)이 작동하도록 구성된다.Accordingly, the vehicle tail light using the LED according to an embodiment of the present invention is a means for operating the left turn signal 9 and the right turn signal 10, the U-turn signal 11 and the stop signal 12 according to the traffic mode of the vehicle. The direction indication switch 6 installed in the conventional vehicle is configured to operate the upper and lower two-stage operation up and down four-stage operation, and in the case of the right-pass type vehicle, when moving to the upper one-stage 6a, the right turn signal lamp ( 10) is activated, when moving to the lower stage 1 (6b), the left turn signal light (9) is operated through the control unit, and moving to the upper stage 2 (6c), the stop signal light 12 is operated through the control unit, the lower 2 Moving to stage 6d is configured to operate the U-turn signal light 11 through the control unit. In addition, in the case of the vehicle of the left traffic mode, the left turn signal light 9 operates through the control part when the vehicle moves to the upper first stage 6a, and the right turn signal light 10 operates through the controller when the user moves to the lower stage 6b. When the vehicle moves to the upper two-stage 6c, the stop light 12 is operated through the control unit. When the vehicle moves to the lower two-stage 6d, the u-turn signal 10 is operated through the control unit.
이때, 방향지시스위치(6)는 도 5에서 도시한 제어부를 통해 좌회전신호등(9)와 우회전신호등(10), 유턴신호등(11)와 정차신호등(12)를 작동시킨다.At this time, the direction indicating switch 6 operates the left turn signal light 9, the right turn signal light 10, the U-turn signal light 11 and the stop signal light 12 through the control unit shown in FIG.
도 1에서 4는 차량의 실내 대시보드를 표시하며, 5는 운전대를 나타낸다.1, 4 shows an indoor dashboard of a vehicle, and 5 shows a steering wheel.
한편, 본 발명에서 제시하는 LED를 이용한 차량용 후미등은 차량의 좌측 후미에 설치되는 좌측후미등(7)과 차량의 우측 후미에 설치되는 우측후미등(8)으로 구성되고, 좌회전신호등(9), 우회전신호등(10), 유턴신호등(11), 정차신호등(12)을 구비하는 바, 좌회전신호등(9)는 좌측방향표식기호(19)를 단독으로 구성하거나, 좌측방향표식기호(19)와 제 1 테두리 LED(15) 또는 좌회전표시 LED(13)와 복합 구성으로 이루어지고, 우회전신호등(10)은 우측방향표식기호(20)를 단독으로 구성하거나, 우측방향표식기호(20)와 제 2 테두리 LED(16) 또는 우회전표시 LED(14)와 복합 구성으로 이루어지고, 유턴신호등(11)은 차량의 통행방식에 따라 우측통행방식의 차량에는 좌측유턴방향표식기호(21a)를 단독으로 구성하거나, 좌측유턴방향표식기호(21a)와 제 3 테두리 LED(17) 또는 좌회전표시 LED(13)와 복합 구성으로 이루어지고, 또한 좌측통행방식의 차량에는 우측유턴방향표식기호(21b)를 단독으로 구성하거나, 우측유턴방향표식기호(21b)와 제 3 테두리 LED(17) 또는 우회전표시 LED(14)와 복합 구성으로 이루어지고, 정차신호등(12)는 차량의 통행방식에 따라 우측통행방식의 차량에는 정차표식기호(22)를 단독으로 구성하거나, 정차표식기호(22)와 제 4 테두리 LED(18) 또는 우회전표시 LED(14)와 복합 구성으로 이루어지고, 또한 좌측통행방식의 차량에는 정차표식기호(22)를 단독으로 구성하거나, 제 4 테두리 LED(18) 또는 좌회전표시 LED(13)와 복합 구성으로 이루어진다.On the other hand, the vehicle tail light using the LED proposed in the present invention is composed of a left tail light (7) installed on the left rear of the vehicle and a right tail light (8) installed on the right rear of the vehicle, the left turn signal (9), the right turn signal (10) ), A U-turn signal light 11 and a stop light signal 12, the left turn signal light 9 is composed of the left direction sign symbol 19, or the left direction sign symbol 19 and the first rim LED ( 15) Alternatively, the left turn indicator LED 13 may be formed in a complex configuration, and the right turn signal 10 may be configured by the right direction sign symbol 20 alone, or the right direction sign symbol 20 and the second frame LED 16. Alternatively, the right turn indicator LED 14 may be formed in a complex configuration, and the u-turn signal light 11 may include a left u-turn direction sign symbol 21a alone or a left u-turn direction sign in a vehicle having a right traffic according to the traffic mode of the vehicle. Symbol 21a and the third rim LED 17 or left turn table Comprised of the LED 13 and the vehicle of the left traffic type, the right U-turn direction sign 21b or the right U-turn direction sign 21b and the third frame LED 17 or turn right Comprised of the display LED 14 and the stop signal light 12, the vehicle of the right-hand traffic system according to the traffic system of the vehicle alone, or constitutes a stop marker 22, or stop sign 22 and the first 4 frame LED 18 or the right turn indicator LED 14, and the left side of the vehicle is a stop marker 22, or the fourth frame LED 18 or left turn indicator LED 13 and consists of a composite configuration.
도 2는 본 발명에서 제시하는 LED를 이용한 차량용 후미등의 좌우회전신호등의 일실시예로써, 상기 좌우측후미등(7, 8)에 구성되는 좌우회전신호등은(9, 10)는 좌우측방향표식기호(19, 20)를 단독으로 구성할 수 있다. 아울러 좌우회전신호등(9, 10)은 좌우측방향표식기호(19, 20)와 제 1, 2 테두리 LED(15, 16)를 복합한 구성으로 이루어지며, 제 1, 2 테두리 LED(15, 16)는 좌우측방향표식기호(19, 20)의 가장자리에 구비되어 동시에 점멸하거나 교차점멸하여 좌우회전신호등의 식별력을 높이게 구성된다. 또한, 상기 좌우측후미등(7, 8)에 구성되는 좌우회전신호등은(9, 10)는 좌우측방향표식기호(19, 20)와 좌우회전표시 LED(13, 14)를 복합한 구성으로 이루어지며, 좌우회전표시 LED(13, 14)는 좌우측방향표식기호(19, 20)의 상하좌우에, 차량의 디자인에 따른 다양한 구조와 형태로 구비되어 동시에 점멸하거나 교차점멸하여 좌우회전신호등의 식별력을 높이게 구성되기도 한다.Figure 2 is an embodiment of the left and right turn signal lights of the tail light for a vehicle using the LED proposed in the present invention, the left and right turn signal lights (9, 10) is formed on the left and right tail lights (7, 8) is a left and right directional marker symbol (19) , 20) can be configured alone. In addition, the left and right turn signals (9, 10) is composed of a combination of the left and right directional markers (19, 20) and the first, second border LEDs (15, 16), the first, second border LEDs (15, 16) Is provided at the edge of the left and right directional markers (19, 20) is configured to increase the discriminating power of the left and right turn signals by blinking or cross flashing at the same time. In addition, the left and right turn signal lights (9, 10) formed in the left and right tail lights (7, 8) is composed of a combination of the left and right direction indicator symbols (19, 20) and the left and right display LEDs (13, 14), The left and right turn indicator LEDs 13 and 14 are provided in various structures and shapes according to the design of the vehicle on the top, bottom, left and right sides of the left and right directional marker symbols 19 and 20 to simultaneously blink or cross blink to increase the identification power of the left and right turn signals. Sometimes.
이때, 상기 좌우회전신호등(9, 10)은 제어부(40)에 구비되는 좌우회전신호등 구동부(31, 32)에 의해 작동하고, 제어부에 구비되는 제 1, 2 스위칭부(35, 36)를 통해 일정 주기로 점멸하여 좌우회전신호등의 식별력을 높이게 구성된다.At this time, the left and right turn signal lights (9, 10) is operated by the left and right turn signal lights drive unit (31, 32) provided in the control unit 40, and through the first, second switching unit (35, 36) provided in the control unit Flashes at regular intervals to increase the discriminating power of left and right turn signals.
또한, 상기 좌우측후미등(7, 8)에 구성되는 좌우회전신호등은(9, 10)는 좌우측방향표식기호(19, 20)와 제 1, 2 테두리 LED(15, 16) 또는 좌우회전표시 LED(13, 14)는 동일한 색상이나 서로 다른 색상으로 식별력을 높이게 구성됨이 바람직하다.In addition, the left and right turn signal lights (9, 10) configured in the left and right tail light (7, 8) is the left and right direction sign symbols (19, 20) and the first, second frame LED (15, 16) or left and right turn display LED ( 13, 14) is preferably configured to enhance the discriminating power in the same color or different colors.
일실시예로 상기 좌우측방향표식기호(19, 20)는 적색으로 점멸하고, 제 1, 2 테두리 LED(15, 16) 또는 좌우회전표시 LED(13, 14)는 황색으로 점멸할 수 있다.상기 좌우측방향표식기호(19, 20)는 황색으로 점멸하고, 제 1, 2 테두리 LED(15, 16) 또는 좌우회전표시 LED(13, 14)는 적색으로 점멸할 수도 있다.In an embodiment, the left and right directional markers 19 and 20 may blink red, and the first and second edge LEDs 15 and 16 or the left and right rotation display LEDs 13 and 14 may blink yellow. The left and right directional markers 19 and 20 may flash yellow, and the first and second frame LEDs 15 and 16 or the left and right rotation display LEDs 13 and 14 may flash red.
도 3은 본 발명에서 제시하는 LED를 이용한 차량용 후미등의 유턴신호등 및 정차신호등의 일실시예로써, 차량의 통행방식에 따라 상기 좌우측후미등(7, 8)에 구성되는 유턴신호등은(11)는 좌우측유턴방향표식기호(21a, 21b))를 단독으로 구성할 수 있다. 아울러, 유턴신호등(11)은 좌우측유턴방향표식기호(21a, 21b)와 제 3테두리 LED(17)를 복합한 구성으로 이루어지며, 제 3 테두리 LED(17)는 좌우측유턴방향표식기호(21a, 21b)의 가장자리에 구비되어 점멸하거나 교차점멸하여 유턴신호등의 식별력을 높이게 구성된다. 또한, 상기 좌우측후미등(7, 8)에 구성되는 유턴신호등은(11)는 좌우측유턴방향표식기호(21a, 21b)와 좌우회전표시 LED(13, 14)를 복합한 구성으로 이루어지며, 좌우회전표시 LED(13, 14)는 좌우측유턴방향표식기호(21a, 21b)의 상하좌우에, 차량의 디자인에 따른 다양한 구조와 형태로 구비되어 동시에 점멸하거나 교차점멸하여 유턴신호등의 식별력을 높이게 구성되기도 한다. Figure 3 is an embodiment of the U-turn signal light and the stop signal of the tail light for a vehicle using the LED proposed in the present invention, the U-turn signal light 11 is configured in the left and right rear light (7, 8) according to the traffic mode of the vehicle (11) is left and right U-turn direction indicators (21a, 21b) can be configured alone. In addition, the U-turn signal light 11 is composed of a combination of the left and right U-turn direction sign symbols (21a, 21b) and the third edge LED (17), the third edge LED (17) is a left and right U-turn direction sign (21a, 21b) is provided at the edge of the blinking or cross-blinking to increase the identification of the U-turn signal lamp. In addition, the U-turn signal light 11 included in the left and right taillights 7 and 8 is composed of a combination of the left and right u-turn direction indicator symbols 21a and 21b and the left and right rotation indication LEDs 13 and 14, and the left and right rotations. The display LEDs 13 and 14 are provided in various structures and shapes according to the design of the vehicle on the top, bottom, left, and right sides of the left and right u-turn direction marking symbols 21a and 21b, and may be simultaneously blinked or cross-flashed to increase the discrimination power of the U-turn signal lamp. .
이때, 상기 유턴신호등(11)은 제어부(40)에 구비되는 유턴신호등 구동부(33)에 의해 작동하고, 제어부에 구비되는 제 3 스위칭부(37)를 통해 일정 주기로 점멸하여 유턴신호등의 식별력을 높이게 구성된다.At this time, the U-turn signal light 11 is operated by the U-turn signal light driver 33 provided in the control unit 40, and flashes at a predetermined period through the third switching unit 37 provided in the control unit to increase the identification power of the U-turn signal light. It is composed.
또한, 상기 좌우측후미등(7, 8)에 구성되는 유턴신호등은(11)는 좌우측유턴방향표식기호(21a, 21b)와 제 3 테두리 LED(17) 또는 좌우회전표시 LED(13, 14)는 바람직하게 동일한 색상이나 서로 다른 색상으로 식별력을 높이게 구성되기도 한다.In addition, the U-turn signal lamps 11 constituted by the left and right taillights 7 and 8 are preferably left and right U-turn direction indicator symbols 21a and 21b and a third edge LED 17 or left and right rotation display LEDs 13 and 14. In some cases, it may be configured to enhance identification by the same color or different colors.
일실시예로 상기 좌우측유턴방향표식기호(21a, 21b)는 적색으로 점멸하고, 제 3테두리 LED(17) 또는 좌우회전표시 LED(13, 14)는 황색으로 점멸할 수 있다.In one embodiment, the left and right u-turn direction indicator symbols 21a and 21b may flash red, and the third edge LED 17 or the left and right rotation display LEDs 13 and 14 may flash yellow.
상기 좌우측유턴방향표식기호(21a, 21b)는 황색으로 점멸하고, 제 3테두리 LED(17) 또는 좌우회전표시 LED(13, 14)는 적색으로 점멸할 수도 있다. The left and right u-turn direction indicator symbols 21a and 21b may flash yellow, and the third edge LED 17 or the left and right rotation display LEDs 13 and 14 may flash red.
한편, 본 발명에서 제시하는 LED를 이용한 차량용 후미등에 있어서 차량의 통행방식에 따라 상기 좌우측후미등(7, 8)에 구성되는 정차신호등은(12)는 정차표식기호(22)를 단독으로 구성할 수 있다. 아울러, 정차신호등은(12)는 정차표식기호(22) 와 제 4테두리 LED(18)를 복합한 구성으로 이루어지며, 제 4 테두리 LED(18)는 정차표식기호(22)의 가장자리에 구비되어 동시에 점멸하거나 교차점멸하여 정차신호등의 식별력을 높이게 구성된다. 또한, 상기 좌우측후미등(7, 8)에 구성되는 정차신호등은(12)는 정차표식기호(22)와 좌우회전표시 LED(13, 14)를 복합한 구성으로 이루어지며, 좌우회전표시 LED(13, 14)는 정차표식기호(22)의 상하좌우에, 차량의 디자인에 따른 다양한 구조와 형태로 구비되어 동시에 점멸하거나 교차점멸하여 정차신호등의 식별력을 높이게 구성되기도 한다. On the other hand, in the vehicle taillight using the LED proposed in the present invention, the stoplights 12 included in the left and right taillights 7 and 8 according to the vehicle's traffic system 12 may constitute the stop marker 22 alone. have. In addition, the stop light 12 is composed of a combination of the stop marker 22 and the fourth edge LED 18, the fourth frame LED 18 is provided at the edge of the stop marker 22. At the same time, it blinks or cross blinks to increase the discriminating power of stop lights. In addition, the stop signal light 12 of the left and right rear tail light (7, 8) is composed of a combination of the stop marker 22 and the left and right rotation display LEDs (13, 14), the left and right rotation display LED (13) , 14) is provided in a variety of structures and forms according to the design of the vehicle on the top, bottom, left and right of the stop marker symbol 22 may be configured to increase the discriminating power of the stop signal, such as flashing or cross flashing at the same time.
이때, 상기 정차신호등(12)은 제어부(40)에 구비되는 정차신호등 구동부(34)에 의해 작동하고, 제어부에 구비되는 제 4 스위칭부(38)를 통해 일정 주기로 점멸하여 정차신호등의 식별력을 높이게 구성된다.At this time, the stop signal light 12 is operated by the stop signal driver 34 provided in the control unit 40, and flashes at regular intervals through the fourth switching unit 38 provided in the control unit to increase the identification power of the stop signal light. It is composed.
또한, 상기 좌우측후미등(7, 8)에 구성되는 정차신호등은(12)는 정차표식기호(22)와 제 4 테두리 LED(18) 또는 좌우회전표시 LED(13, 14)는 바람직하게 동일한 색상이나 서로 다른 색상으로 식별력을 높이게 구성되기도 한다.In addition, the stop signal light 12 of the left and right taillights 7 and 8 may include the stop marker 22 and the fourth frame LED 18 or the left and right turn indicator LEDs 13 and 14 in the same color. It may also be configured to increase discrimination in different colors.
일실시예로 상기 정차표식기호(22)는 적색으로 점멸하고, 제 4 테두리 LED(18) 또는 좌우회전표시 LED(13, 14)는 황색으로 점멸할 수 있다.또는, 상기 정차표식기호(22)는 황색으로 점멸하고, 제 4 테두리 LED(18) 또는 좌우회전표시 LED(13, 14)는 적색으로 점멸할 수도 있다.In one embodiment, the stop marker 22 may blink red, and the fourth frame LED 18 or the left and right rotation indicator LEDs 13 and 14 may blink yellow. Alternatively, the stop marker 22 may be used. ) May flash yellow, and the fourth frame LED 18 or the left / right rotation display LEDs 13 and 14 may blink red.
도 4는 본 발명의 일실시예에 따른 LED를 이용한 차량용 후미등에 있어서 미등, 정지신호등, 후진신호등, 비상신호등을 구비하는 일반적인 구성형태를 도시한 사시도이다.4 is a perspective view illustrating a general configuration of a taillight, a stop light, a reverse signal, and an emergency signal in a tail light for a vehicle using LEDs according to an embodiment of the present invention.
이를 참조하면, 본 발명에서 제시하는 LED를 이용한 차량용 후미등은 상기 좌우회전신호등(9, 10), 유턴신호등(11), 정차신호등(12)을 구비하는 좌우측후미등(7, 8)의 디자인에 따라 LED표시부(23, 24)를 구성하거나 다양한 구조 및 구조 및 형태로 별도의 LED 표시부(23, 24)를 구비하여, 미등(25), 정지신호등(26), 후진신호등(27), 비상신호등(28)을 구비하여, 종래의 차량에 제공되는 방향지시스위치, 정지브레이크, 후진기어, 비상등스위치 등과 동일한 방법으로 작동하거나, 종래의 발명이나 상용화된 적절한 작동방법 및 수단으로 작동하기도 한다. Referring to this, the vehicle tail light using the LED proposed in the present invention according to the design of the left and right rear tail lights (7, 8) having the left and right turn signal lights (9, 10), the U-turn signal light 11, the stop signal light (12). The LED indicators 23 and 24 or the LED lamps 23 and 24 are provided in various structures and structures and forms, and the tail light 25, the stop signal light 26, the backward signal light 27 and the emergency signal light ( 28), it operates in the same way as the direction indicator switch, stop brake, reverse gear, emergency light switch, etc. provided in the conventional vehicle, or may be operated by the appropriate method and means of conventional invention or commercially available.
한편, 도 4는 본 발명의 일실시예에 따른 LED를 이용한 차량용 후미등에 있어서 미등(25), 정지신호등(26), 후진신호등(27), 비상신호등(28)의 실시예를 도시한 구성으로서, 단지 도시한 실시예에 한정되는 것이 아니라, 본 발명에서 제시하는 LED를 이용한 차량용 후미등의 기술적 요지를 이탈하지 않는 범위 내에서 차량의 디자인에 따라 다양한 방법과 수단으로 구성이 가능하다.On the other hand, Figure 4 is a configuration showing an embodiment of the taillight 25, the stop signal 26, the reverse signal 27, the emergency signal 28 in the vehicle taillight using the LED according to an embodiment of the present invention. However, the present invention is not limited to the illustrated embodiment, but may be configured in various ways and means depending on the design of the vehicle within the scope not departing from the technical gist of the vehicle tail light using the LED proposed in the present invention.
도 5는 본 발명의 일실시예에 따른 LED를 이용한 차량용 후미등의 일반적인 작동방법을 도시한 블록구성도이다.5 is a block diagram illustrating a general operation method of a tail light for a vehicle using LEDs according to an embodiment of the present invention.
이를 참조하면, 본 발명의 일실시예에 따른 LED를 이용한 차량용 후미등은 방향지시스위치(6), 제어부(40)를 구성하는 각각의 신호등 구동부와 제 1, 2, 3, 4 스위칭부, 좌우회전신호등(9, 10), 유턴신호등(11) 및 정차신호등(12)으로 이루어지고, 미등(25), 정지신호등(26), 후진신호등(27), 비상신호등(28)을 출력하는 LED 표시부(23, 24)로 이루어져 있다.Referring to this, the tail light for a vehicle using an LED according to an embodiment of the present invention is the direction light switch 6, each of the traffic light driver constituting the control unit 40 and the first, second, third, fourth switching unit, left and right rotation LED display unit consisting of a traffic light (9, 10), a U-turn traffic light (11) and a stop signal light (12), and outputs a tail light (25), a stop signal light (26), a backward signal light (27), an emergency signal light (28) ( 23, 24).
상기 제어부(40)는 방향지시스위치(6)의 작동으로 제어신호를 발생하는 구동부와 구동부의 제어신호를 인가받아, 종래의 차량에 제공되는 배터리에서 인가되는 전원을 제어하는 스위칭부로 이루어지며, 방향지시스위치(6)의 작동으로 제어신호를 발생하는 구동부는 좌회전신호등 구동부(31), 우회전신호등 구동부(32), 유턴신호등 구동부(33), 정차신호등 구동부(34)로 구성되며, 상기 좌회전신호등 구동부(31)와 우회전신호등 구동부(32)는 좌회전신호등(9)와 우회전신호등(10)을 작동시키고, 상기 유턴신호등 구동부(33)와 정차신호등 구동부(34)는 유턴신호등(11)와 정차신호등(12)를 작동하도록 구성된다.The control unit 40 is composed of a driving unit for generating a control signal by the operation of the direction command switch 6 and the switching unit for controlling the power applied from the battery provided to the conventional vehicle, the direction of the control unit The driving unit generating the control signal by the operation of the instruction switch 6 is composed of a left turn signal driver 31, a right turn signal driver 32, a U-turn signal driver 33, a stop signal driver 34, the left turn signal driver 31 and the right turn signal driver 32 operates the left turn signal 9 and the right turn signal 10, and the U turn signal driver 33 and the stop signal driver 34 are the U turn signal 11 and the stop signal ( 12) is configured to operate.
한편, 상기 좌회전신호등(9), 우회전신호등(10), 유턴신호등(11), 정차신호등(12)은 차량의 좌우측 후미등에 구성되어 차량의 좌우회전신호, 유턴신호 및 정차신호를 보다 식별력있게 제공함으로써 후방의 차량에게 신속하고 분명한 주행상태를 전달하기 위한 LED를 이용한 후미등을 구성한다.On the other hand, the left turn signal (9), the right turn signal (10), the U-turn signal (11), the stop signal light 12 is configured on the left and right rear lights of the vehicle to provide more discriminatingly the left and right turn signals, U-turn signal and the stop signal of the vehicle This makes up a taillight using LEDs to deliver fast and clear driving conditions to the vehicle behind.
상기한 각각의 구동부(31, 32, 33, 34)는 방향지시스위치(6)의 작동으로 제어신호를 발생하여 상기 스위칭부(35, 36, 37, 38)를 작동하거나, 종래의 발명이나 상용화된 방법이나 수단으로 상기 스위칭부(35, 36, 37, 38)를 제어하여, 상기 좌회전신호등(9), 우회전신호등(10), 유턴신호등(11) 및 정차신호등(12)을 작동시킬 수 있도록 본 발명에서 제시하는 LED를 이용한 차량용 후미등의 기술적 요지를 이탈하지 않는 범위내에서 구성될 수도 있다. Each of the driving units 31, 32, 33, 34 generates a control signal by operating the direction indicating switch 6 to operate the switching units 35, 36, 37, 38, or the conventional invention or commercialization. By controlling the switching unit 35, 36, 37, 38 by the method or means, it is possible to operate the left turn signal 9, the right turn signal 10, the U-turn signal 11 and the stop signal 12 It may be configured within a range that does not deviate from the technical gist of a vehicle tail light using the LED proposed in the present invention.
상기 제 1, 2, 3, 4 스위칭부(35, 36, 37, 38)는 제어부(40)에서 각각의 구동부(31, 32, 33, 34)로부터 제어신호를 인가받아, 종래의 차량에 제공되는 배터리에서 인가되는 전원을 제어하여 상기 좌회전신호등(9), 우회전신호등(10), 유턴신호등(11) 및 정차신호등(12)를 작동시키기 위한 수단으로, 내부타이머가 구성되어 일정 점멸주기로 점멸할 수 있도록 구성된다.The first, second, third, and fourth switching units 35, 36, 37, and 38 receive a control signal from each of the driving units 31, 32, 33, and 34 in the control unit 40, and provide the same to a conventional vehicle. As a means for operating the left turn signal light 9, the right turn signal light 10, the U turn signal light 11 and the stop signal light 12 by controlling the power applied from the battery, the internal timer is configured to blink at a predetermined blinking cycle. It is configured to be.
상기한 제 1, 2, 3, 4 스위칭부(35, 36, 37, 38)는 방향지시스위치(6)의 작동으로 제어신호를 발생하는 상기 좌회전신호등 구동부(31), 우회전신호등 구동부(32), 유턴신호등 구동부(33) 및 정차신호등 구동부(34)로부터 좌우회전신호, 유턴신호, 정차신호를 인가받아 각각의 스위칭부를 통해 상기 좌회전신호등(9), 우회전신호등10), 유턴신호등(11) 및 정차신호등(12)를 작동시키고, 내부타이머를 구성하거나 종래의 발명이나 상용화된 기술적인 방법이나 수단을 이용할 수 있으며, 상기 좌우회전신호등(9, 10)의 좌우측방향표식기호(19, 20)와 제 1, 2 테두리 LED(15, 16) 또는 좌우회전표시 LED(13, 14)의 점멸방법을 제어하고, 상기 유턴신호등(11)의 좌우측유턴방향표식기호(21a, 21b)와 제 3 테두리 LED(17) 또는 좌우회전표시 LED(13, 14)의 점멸방법을 제어하고, 상기 정차신호등(12)의 정차표식기호(22)와 제 4 테두리 LED(18) 또는 좌우회전표시 LED(13, 14)의 점멸방법을 제어한다.The first, second, third, and fourth switching units 35, 36, 37, and 38 are the left turn signal driver 31 and the right turn signal driver 32 for generating a control signal by the operation of the direction indicating switch 6. The left turn signal 9, the right turn signal 10, the u turn signal 11, and the left turn signal, the U turn signal, and the stop signal are received from the U turn signal driver 33 and the stop signal driver 34. The stop signal light 12 may be operated to constitute an internal timer, or may use a conventional method or a commercially available technical method or means, and the left and right directional markers 19 and 20 of the left and right turn signals 9 and 10 may be used. Controls the flashing method of the first and second rim LEDs 15 and 16 or the left and right rotation indication LEDs 13 and 14, and the left and right u-turn direction indicators 21a and 21b and the third rim LED of the U-turn signal light 11 are displayed. (17) or control the blinking method of the left and right rotation display LEDs (13, 14), the stop signal light (12) It controls the flashing method of stopping marker sign (22) and the fourth border LED (18) or swivel display LED (13, 14).
따라서 본 발명의 일실시예에 따른 LED를 이용한 차량용 후미등은 도로상에서 운전자가 차량을 좌우회전하거나 유턴 및 잠깐 정차하고자 할 경우, 차량의 통행방식에 따라, 우측통행방식의 차량인 경우에는 방향지시스위치(6)를 상 1단(6a)으로 이동시키면 제어부를 통해 우회전신호등(10)이 작동하고, 하 1단(6b)으로 이동시키면 제어부를 통해 좌회전신호등(9)이 동작하며, 상 2단(6c)으로 이동시키면 제어부를 통해 저차신호등(12)이 작동되고, 하 2단(6d)으로 이동시키면 제어부를 통해 유턴신호등(11)이 작동한다. 또한 좌측통행방식의 차량인 경우에는 방향지시스위치(6)를 상 1단(6a)으로 이동시키면 제어부를 통해 좌회전신호등(9)이 작동하고, 하 1단(6b)으로 이동시키면 제어부를 우회전신호등(10)이 작동하며, 상 2단(6c)으로 이동시키면 정차신호등(12)이 작동되고, 하 2단(6d)으로 이동시키면 유턴신호등(11)가 작동한다.Therefore, the tail light for a vehicle using the LED according to an embodiment of the present invention, when the driver wants to turn the vehicle left or right on the road or stop for a short time, according to the traffic mode of the vehicle, the direction indicator switch in the case of the right traffic type vehicle Moving 6 to the first stage 6a, the right turn signal 10 is operated through the control unit, and moving to the bottom 1 stage 6b, the left turn signal lamp 9 is operated through the control unit. Moving to 6c), the low-order traffic light 12 is operated through the control unit, and moving to the lower two-stage 6d, the u-turn signal light 11 is operated through the control unit. In the case of a vehicle of a left-handed way, when the direction indication switch 6 is moved to the upper 1st stage 6a, the left turn signal light 9 is operated through the control part. 10, the stop signal light 12 is activated when moved to the upper two-stage (6c), the U-turn signal light 11 is operated when moved to the lower two-stage (6d).
그러면, 도로상에 주행중인 차량에게 특별히 후방의 뒤따르는 차량에게 차량의 좌우회전신호, 유턴신호 및 정차신호를 보다 식별력 있게 제공함으로써, 전방의 차량이 좌우회전 하거나 유턴 또는 정차를 할 것인지를 신속하게 예측할 수 있으므로, 차량의 통행방식에 따라 우측통행방식차량의 주행인 경우에는, 뒤따르는 좌측 차선으로 주행하는 차량은 전방 차량의 좌회전신호등 및 유턴신호등의 점멸에 대비하게 되며, 우측 차선으로 주행하는 차량은 우회전신호등 및 정차신호등의 점멸에 대비하여 차량의 안전한 주행을 도모하여 에기치 않는 추돌사고을 예방할 수 있다.Then, by providing the vehicle on the road to the vehicle following the rear in particular, the vehicle's left and right turn signal, U-turn signal, and stop signal can be distinguished more quickly, so as to quickly determine whether the vehicle in front of the vehicle to turn left or right, or turn or stop. As it can be predicted, in the case of driving the vehicle of the right-hand way according to the traffic type of the vehicle, the vehicle traveling in the left lane following the vehicle prepares for the flashing of the left turn signal and the U-turn signal of the front vehicle, and the vehicle traveling in the right lane In order to prepare for the flickering of the right turn signal and the stop signal, the vehicle can be safely driven to prevent an unexpected collision accident.
또한, 좌측통행방식차량의 주행인 경우에는, 뒤따르는 우측 차선으로 주행하는 차량은 전방 차량의 우회전신호등 및 유턴신호등의 점멸에 대비하게 되며, 좌측 차선으로 주행하는 차량은 좌회전신호등 및 정차신호등의 점멸에 대비하여 차량의 안전한 주행을 도모하여 에기치 않는 추돌사고을 예방하게 된다.In the case of driving of a left-hand vehicle, the vehicle traveling in the right lane following the left side of the vehicle prepares for the flashing of the right turn signal and the U-turn signal of the front vehicle, and the vehicle driving in the left lane blinks the left turn signal and the stop signal. In preparation for the safe driving of the vehicle to prevent unforeseen collision accidents.
이때, 본 발명의 일실시예에 따른 LED를 이용한 차량용 후미등의 좌회전신호등(9), 우회전신호등(10), 유턴신호등(11) 및 정차신호등(12)의 작동으로 점멸되는 좌우측방향표식기호(19, 20)와 제 1, 2 테두리 LED(15, 16) 또는 좌우회전표시 LED(13, 14), 좌우측유턴방향표식기호(21a, 21b)와 제 3 테두리 LED 또는 좌우회전표시 LED(13, 14), 정차표식기호(22)와 제 4 테두리 LED(18) 또는 좌우회전표시 LED(13, 14)로 구성되어 일정주기로 교차점멸하면서 운전자의 주목도를 향상시켜 좌우회전신호, 유턴신호 및 정차신호에 대한 식별성을 높이게 된다.At this time, the left and right turn indicators (19) flashing by the operation of the left turn signal light 9, the right turn signal 10, the U-turn signal light 11 and the stop signal light 12 of the vehicle tail light using the LED according to an embodiment of the present invention (19) , 20) and first and second rim LEDs 15 and 16 or left and right turn indicator LEDs 13 and 14, left and right u-turn direction indicators 21a and 21b and the third rim LED or left and right turn indicator LEDs 13 and 14 ), The stop marker 22 and the fourth frame LED 18 or the left and right turn indicator LEDs 13 and 14 are blinked at regular intervals to improve the driver's attention to the left and right turn signals, the U-turn signal and the stop signal. To improve the discrimination of
한편, 상기 좌회전신호등(9), 우회전신호등(10), 유턴신호등(11) 및 정차신호등(12)의 작동으로 점멸되는 좌우측방향표식기호(19, 20)와 제 1, 2 테두리 LED(15, 16) 또는 좌우회전표시 LED(13, 14), 좌우측유턴방향표식기호(21a, 21b)와 제 3 테두리 LED 또는 좌우회전표시 LED(13, 14), 정차표식기호(22)와 제 4 테두리 LED(18) 또는 좌우회전표시 LED(13, 14)는 서로 다른 색상으로 식별력을 높이게 구성되기도 한다.On the other hand, the left and right turn indicators (19, 20) and the first, second rim LED (15, flashing) by the operation of the left turn signal (9), right turn signal (10), U-turn signal (11) and stop signal (12) 16) or left and right turn indicator LEDs (13, 14), left and right U-turn direction indicators (21a, 21b) and the third edge LED or left and right turn indicator LEDs (13, 14), stop marker (22) and the fourth border LED 18 or the left and right rotation indication LEDs 13 and 14 may be configured to increase discrimination power in different colors.
도 6는 본 발명의 일실시예에 따른 LED를 이용한 차량용 후미등의 좌우회전신호등, 유턴신호등, 정차신호등의 다양한 실시 예를 도시한 구성도로서, 단지 도시한 실시 예에 한정되는 것이 아니라, 본 발명에서 제시하는 LED를 이용한 차량용 후미등의 기술적 요지를 이탈하지 않는 범위 내에서 차량의 디자인에 따라 다양한 방법과 수단으로 구성이 가능하다.FIG. 6 is a block diagram illustrating various embodiments of left and right turn signals, U-turn signals, and stop signals of a tail light for a vehicle using LEDs according to an embodiment of the present invention, and the present invention is not limited thereto. According to the design of the vehicle, it can be configured in various ways and means within the scope not departing from the technical gist of the vehicle tail light using the LED presented by.
도 7은 본 발명의 일실시예에 따른 LED를 이용한 차량용 후미등에 구비되는 일반적인 함체구조 및 LED의 구성을 도시한 측단면도이다.Figure 7 is a side cross-sectional view showing a general enclosure structure and the configuration of the LED provided in the vehicle taillight using the LED according to an embodiment of the present invention.
이를 참조하면, 본 발명의 일실시예에 따른 LED를 이용한 차량용 후미등에 좌우회전신호등, 유턴신호등 및 정차신호등, 미등, 정지신호등, 후진신호등, 비상신호등 등이 구성되는 함체는 도시된 바와 같이 일반적으로 사각형 또는 원형의 형태로 이루어지고, 또한 차량의 디자인 및 후미등의 구조에 따라 사각형 및 원형 뿐만아니라 다양한 형태로 이루어질 수 있으며, 상기 함체는 종래의 발명이나 상용화된 기술적인 방법이나 수단을 이용하여 제작할 수 있으며, 내부에 LED와 전자부품 등이 구비된 회로기판를 설치하여 좌우회전신호등(9, 10), 유턴신호등(11), 정차신호등(12)을 구성함으로써, 본 발명에서 제시하는 LED을 이용한 차량용 후미등을 제공한다.Referring to this, a housing in which left and right turn signals, U-turn signals and stop signals, tail lights, stop signals, backward signals, emergency signals, etc., is formed on a vehicle tail light using an LED according to an embodiment of the present invention. It may be made in the form of a rectangle or a circle, and also may be made in various forms as well as a rectangle and a circle depending on the design of the vehicle and the structure of the tail, etc. The enclosure can be manufactured by using a conventional method or means of the invention or commercially available. In addition, by installing a circuit board equipped with LEDs and electronic components therein to configure the left and right turn signal lights (9, 10), the U-turn signal light 11, the stop signal light 12, the vehicle tail light using the LED proposed in the present invention To provide.
또한, 상기 미등(25), 정지신호등(26), 후진신호등(27), 비상신호등(28) 등을 구비할 수 있도록 차량의 통행방식과 차량용 후미등의 디자인에 따라 다양한 구조와 형태로 LED 표시부를 구성하고, 종래의 차량에 제공되는 방향지시스위치, 정지브레이크, 후진기어, 비상등스위치 등의 동일한 작동방법과 수단을 제공하거나, 종래의 발명이나 상용화된 기술적인 작동방법과 수단을 이용하여, LED를 이용한 차량용 후미등을 제공한다.In addition, the LED display unit in a variety of structures and forms according to the design of the vehicle traffic method and the vehicle tail light so that the tail light 25, the stop signal light 26, the reverse signal light 27, the emergency signal light 28 can be provided. And provide the same operation method and means as the direction indication switch, stop brake, reverse gear, emergency light switch, etc. provided in the conventional vehicle, or by using the conventional invention or commercially available technical operation method and means, Provides a tail light for the vehicle used.

Claims (11)

  1. 운전자에 의하여 좌측 및 우측방향표식기호를 이용한 좌측 및 우측회전신호등과 유턴방향표식기호 및 정차표식기호를 이용한 유턴신호등 및 정차신호등을 작동시키기 위한 방향지시스위치; A direction indicating switch for operating the left and right turn signals using the left and right direction signs and the u turn signal and the stop signal using the u-turn direction signs and the stop signs by the driver;
    상기 방향지시스위치의 신호를 입력받아 차량의 후미에 배치된 LED를 이용한 후미등의 작동신호를 출력하는 제어부; 및 A control unit which receives a signal of the direction indicating switch and outputs an operation signal such as a tail light using an LED disposed at the rear of the vehicle; And
    다수의 LED가 병렬 배치되어 차량의 후미에 장착되고 상기 제어부의 제어신호에 따라 차량의 좌측 및 우측방향표식기호를 이용한 좌우회전신호등, 유턴방향표식기호와 정차표식기호를 이용한 유턴신호등 및 정차신호등을 출력하는 LED 표시부를 포함하는 LED를 이용한 차량용 후미등.A plurality of LEDs are arranged in parallel and mounted at the rear of the vehicle and output left and right turn signals using left and right directional signs of the vehicle, U turn signals and stop signals using U-turn direction signs and stop markers according to control signals of the controller. Vehicle tail light using the LED including the LED display.
  2. 제 1 항에 있어서, 상기 방향지시스위치는 상하 4단으로 동작하도록 구성되어 상하 2단에서는 정차신호등 및 유턴신호등이 작동하도록 형성되며 상하 1단에서는 좌회전 및 우회전신호등이 동작하도록 형성되는 것을 특징으로 하는 LED를 이용한 차량용 후미등.The method of claim 1, wherein the direction indicating switch is configured to operate in the upper and lower four stages, the stop light and the U-turn signal light to operate in the upper and lower two stages, and the left and right turn lights in the upper and lower stages are characterized in that it is formed to operate Vehicle taillights using LEDs.
  3. 제 1 항에 있어서, 상기 제어부는 방향스위치의 작동으로 좌우회전신호등, 유턴신호등, 정차신호등을 작동하기위한 제어신호를 발생하는 구동부와 각각의 신호등을 일정주기로 점멸시키는 스위칭부로 구성되는 것을 특징으로 하는 LED를 이용한 차량용 후미등.The method of claim 1, wherein the control unit comprises a driving unit for generating a control signal for operating the left and right turn signal light, U-turn signal light, stop signal light by the operation of the direction switch and a switching unit for blinking each signal light at a predetermined cycle Vehicle taillights using LEDs.
  4. 제 1 항에 있어서, 상기 좌우 회전 신호등은 차량의 주행상태에 따라 좌우회전신호의 식별력을 높일 수 있도록 좌우측방향표식기호를 일정주기로 출력하고, 상기 유턴신호등은 차량의 유턴 주행상태를 식별 용이하게 표시하기 위한 좌우측유턴방향표식기호를 일정주기로 출력하며, 상기 정차 신호등은 차량의 정차 상태를 식별 용이하게 표시하기 위한 정차표식기호를 출력하도록 구성되는 것을 특징으로 하는 LED를 이용한 차량용 후미등.According to claim 1, wherein the left and right turn signal lights output a left and right directional sign symbols at regular intervals so as to increase the identification power of the left and right turn signal according to the driving state of the vehicle, the U-turn signal lamp easily displays the U-turn driving state of the vehicle And a left and right u-turn direction marker symbol for outputting at a predetermined cycle, wherein the stop signal lamp is configured to output a stop marker symbol for easily indicating a stop state of the vehicle.
  5. 제 1 항에 있어서, 상기 좌우회전신호등은 좌우측방향표식기호를 출력하는 중앙부 및 중앙부의 둘레를 따라 일정주기로 점멸 동작하여 좌우측방향표식의 전달력을 향상시키기 위한 주변부로 구성되는 것을 특징으로 하는 LED를 이용한 차량용 후미등.According to claim 1, wherein the left and right turn signal lamp is characterized in that the LED is composed of a peripheral portion for improving the transmission force of the left and right directional markers by blinking at regular intervals along the center portion and the circumference of the center to output the left and right directional marker symbols. Used car tail light.
  6. 제 1 항에 있어서, 상기 유턴신호등은 좌우측유턴방향표식기호를 출력하는 중앙부 및 중앙부의 둘레를 따라 일정주기로 점멸 작동하여 유턴방향표식의 전달력을 향상시키기 위한 주변부로 구성되는 것을 특징으로 하는 LED를 이용한 차량용 후미등.The LED of claim 1, wherein the U-turn signal lamp comprises a central portion for outputting left and right U-turn direction symbols and a peripheral portion for blinking at regular intervals along a circumference of the U-turn direction marker to improve a transmission force of the U-turn direction markers. Used car tail light.
  7. 제 1 항에 있어서, 정차신호등은 정차표식기호를 출력하는 중앙부 및 중앙부의 둘레를 따라 일정주기로 점멸 작동하여 정차표식의 전달력을 향상시키는 주변부로 구성되는 것을 특징으로 하는 LED를 이용한 차량용 후미등.The tail light of claim 1, wherein the stop light includes a central portion for outputting a stop marker symbol and a peripheral portion for blinking at regular intervals along a circumference of the stop portion to improve a transmission force of the stop marker.
  8. 제 5 항 내지 제 7항에 있어서, 상기 좌우회전신호등, 유턴신호등, 정차신호등의 중앙부와 주변부는 동일한 색상으로 구성되는 것을 특징으로 하는 LED를 이용한 차량용 후미등.8. The tail light for a vehicle according to claim 5, wherein the center part and the peripheral part of the left / right turn signal light, the U-turn signal light, and the stop signal light are configured in the same color.
  9. 제 5 항 내지 제 7항에 있어서, 상기 좌우회전신호등, 유턴신호등, 정차신호등의 중앙부와 주변부는 각기 다른 색상으로 구성되는 것을 특징으로 하는 LED를 이용한 차량용 후미등. 8. The tail light for a vehicle according to claim 5, wherein the central part and the peripheral part of the left / right turn signal light, the U-turn signal light, and the stop signal light are configured in different colors.
  10. 제 5 항 내지 제 7항에 있어서, 상기 좌우회전신호등, 유턴신호등, 정차신호등의 중앙부와 주변부는 일정주기로 동시에 점멸되는 것을 특징으로 하는 LED를 이용한 차량용 후미등. 8. The tail light for a vehicle according to claim 5, wherein the central part and the peripheral part of the left / right turn signal light, the U-turn signal light and the stop signal light blink at the same time.
  11. 제 5 항 내지 제 7항에 있어서, 상기 좌우회전신호등, 유턴신호등, 정차신호등의 중앙부와 주변부는 교차로 점멸되는 것을 특징으로 하는 LED를 이용한 차량용 후미등.8. The tail light for a vehicle using LEDs according to claim 5, wherein the central part and the peripheral part of the left / right turn signal light, the U-turn signal light, and the stop signal light blink at the intersection.
PCT/KR2010/007479 2010-07-08 2010-10-28 Tail light for a vehicle using leds WO2012005412A1 (en)

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