WO2020256279A1 - Shape-changeable auxiliary brake lamp for vehicle and auxiliary brake system including same - Google Patents
Shape-changeable auxiliary brake lamp for vehicle and auxiliary brake system including same Download PDFInfo
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- WO2020256279A1 WO2020256279A1 PCT/KR2020/006150 KR2020006150W WO2020256279A1 WO 2020256279 A1 WO2020256279 A1 WO 2020256279A1 KR 2020006150 W KR2020006150 W KR 2020006150W WO 2020256279 A1 WO2020256279 A1 WO 2020256279A1
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- housing
- auxiliary brake
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
- B60Q1/52—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking for indicating emergencies
Definitions
- the present invention relates to a deformable auxiliary braking light for a vehicle and an auxiliary braking system including the same.
- a braking light is provided at the rear of the vehicle to notify the following vehicle of the braking situation of the vehicle.
- a separate auxiliary brake light may be further provided to increase discrimination and cognitive ability.
- auxiliary brake lights are driven in the same way as the brake lights. Specifically, when the driver presses the brake for deceleration of the vehicle, it is configured to be turned on by sensing the pressure of the brake. However, since the conventional auxiliary braking lamp as described above is turned on only when the brake is operated, there is a problem that it is difficult for the following vehicle to recognize that the vehicle is decelerated when the vehicle is decelerated without the brake operation.
- a vehicle driver recognizes the deceleration of the preceding vehicle, but mainly visually relies on the brake lights of the preceding vehicle, so if the brake lights do not light even when the preceding vehicle slows down, they cannot quickly recognize the deceleration of the preceding vehicle and collide. It can lead to an accident.
- the lighting of the auxiliary braking lamp is constant regardless of the difference between the degree of deceleration and the case of sudden, it is difficult for the driver of the vehicle to recognize the degree of deceleration of the preceding vehicle. There is a difficult problem.
- the driver must get off to install the safety tripod, and during the time between getting off and the installation of the safety tripod, the driver may collide with a subsequent vehicle, that is, a secondary accident. You are exposed to risks as they are, and these risks can be significantly aggravated depending on the time of day and climatic conditions.
- the present invention is to solve the problems of the prior art, and an object of the present invention is to allow the driver of the preceding vehicle to visually recognize that the preceding vehicle is in an emergency parking stop state to the driver of the following vehicle during emergency parking and stopping of the preceding vehicle. It is to provide auxiliary brake lights that can prevent primary and/or secondary accidents caused by emergency parking and stopping.
- An aspect of the present invention provides an auxiliary brake light for a vehicle that includes a housing and a light-emitting body mounted inside the housing, wherein the housing is transformed into a two-dimensional shape by at least one of mechanical, electrical, and chemical means in the emergency parking and stopping state of the vehicle. do.
- the housing may be transformed into a two-dimensional shape by a mechanical means, or a combination of a mechanical means and an electrical means.
- the mechanical means has one or more hinges or a similar structure positioned on the housing at predetermined intervals, and the hinge may be driven by an electrical signal.
- Another aspect of the present invention may include first to third sub-structures including a housing and a light-emitting body mounted inside the housing, and the second and third sub-structures in the emergency parking and stopping state of the vehicle are mechanical means, Or it may be transformed into a two-dimensional shape by a combination of mechanical and electrical means.
- one end portion of the first and second sub-structure may be connected by a first hinge, and the other end portion of the first sub-structure and one end portion of the third sub-structure may be connected by a second hinge.
- the first and second hinges may be driven by an electrical signal, and the second sub-structure may be clockwise or counter-clockwise around the first hinge, and the third sub-structure may be the second hinge.
- the first to third sub-structures may form a triangle by moving 40 to 80° in a clockwise or counterclockwise direction, respectively.
- one end portion of the first and second sub-structure may be connected by a first hinge, and the other end portion of the second sub-structure and one end portion of the third sub-structure may be connected by a second hinge.
- the first and second hinges may be driven by an electrical signal, and the second sub-structure may be clockwise or counter-clockwise around the first hinge, and the third sub-structure may be the second hinge.
- the first to third sub-structures may form a triangle by moving 40 to 80° in a clockwise or counterclockwise direction, respectively.
- one end portion of the first and third sub-structure may be connected by a first hinge, and the other end portion of the second sub-structure and one end portion of the third sub-structure may be connected by a second hinge.
- the first and second hinges may be driven by an electrical signal, the third sub-structure may be clockwise or counter-clockwise around the first hinge, and the second sub-structure may be the second hinge.
- the first to third sub-structures may form a triangle by moving 40 to 80° in a clockwise or counterclockwise direction, respectively.
- the housing may be transformed into a two-dimensional shape by a chemical means or a combination of a chemical means and an electrical means, and the housing may include a shape memory material, and the shape memory material is electrically It can be transformed into a two-dimensional shape by the physical conditions provided by the signal.
- Another aspect of the present invention is an input unit for acquiring information by recognizing the emergency parking state of the vehicle; A control unit for providing an electric signal to an auxiliary braking lamp for a vehicle according to the information received from the input unit; And the auxiliary brake light for a vehicle driven by the electric signal.
- the input unit may be a manual input unit by a driver, an automatic input unit by a sensor, or a combination thereof.
- An auxiliary brake light for a vehicle includes a housing and a light-emitting body mounted inside the housing, and the housing is transformed into a two-dimensional shape by at least one of mechanical, electrical and chemical means in the emergency parking and stopping state of the vehicle.
- the driver may make the driver of the following vehicle visually recognize that the preceding vehicle is in the emergency parking and stop state, and the primary and/or secondary accidents caused by emergency parking and stopping can be prevented.
- FIG. 1 is a schematic diagram of an auxiliary brake lamp according to an embodiment of the present invention.
- FIG. 2 is a schematic diagram of an auxiliary brake lamp according to another embodiment of the present invention.
- FIG. 3 is a schematic diagram of an auxiliary brake lamp according to another embodiment of the present invention.
- FIG. 4 is a schematic diagram of an auxiliary braking lamp according to another embodiment of the present invention.
- FIG. 5 is a schematic diagram of an auxiliary braking lamp according to another embodiment of the present invention.
- FIG. 6 is a schematic diagram of an auxiliary braking system according to another embodiment of the present invention.
- An aspect of the present invention provides an auxiliary brake light for a vehicle that includes a housing and a light-emitting body mounted inside the housing, wherein the housing is transformed into a two-dimensional shape by at least one of mechanical, electrical, and chemical means in the emergency parking and stopping state of the vehicle. do.
- the auxiliary brake light includes a housing and a luminous body mounted inside the housing, and in the emergency parking and stopping state of the vehicle, the housing may be transformed into a two-dimensional shape by a mechanical means or a combination of a mechanical means and an electrical means.
- the mechanical means may have a hinge or a structure similar thereto, and if necessary, the hinge may be driven by an electrical signal.
- the electrical signal may be generated when the vehicle is placed in an emergency parking and stopping state.
- the electric signal may be generated manually by the driver, automatically generated by an electronic device such as a sensor or a radar, or may be generated semi-automatically by the driver and the electronic device.
- Two or more hinges may be provided on the housing at predetermined intervals, preferably at intervals for transforming into a predetermined two-dimensional shape, and more preferably at equal intervals from each other.
- the hinge is driven by the electric signal, so that the housing of the auxiliary brake lamp in the form of a bar or rod may be transformed into an arbitrary two-dimensional shape.
- the two-dimensional shape may be a polygon such as a triangle or a rectangle, and preferably, may be a triangle in which the driver of the following vehicle can intuitively recognize that the emergency parking state is in an emergency parking state, but is not limited thereto.
- the auxiliary brake light may include first to third sub-structures 110, 120 and 130 including a housing and a light-emitting body mounted inside the housing, and in the emergency parking and stopping state of the vehicle
- the second and third sub-structures 120 and 130 may be transformed into a two-dimensional shape by a mechanical means or a combination of a mechanical means and an electrical means.
- the mechanical means may have the hinges 210 and 220 or a structure similar thereto, and if necessary, the hinges 210 and 220 may be driven by an electric signal.
- one end portion of the first and second sub-structures may be connected by a first hinge 210
- the other end portion of the first sub-structure and one end portion of the third sub-structure are the second hinge 220 Can be connected by
- the electrical signal may be generated when the vehicle is placed in an emergency parking and stopping state.
- the electric signal may be generated manually by the driver, automatically generated by an electronic device such as a sensor or a radar, or may be generated semi-automatically by the driver and the electronic device.
- the first and second hinges 210 and 220 are driven by the electrical signal so that the second sub-structure 120 is counterclockwise with the first hinge 210 as a center, and the second hinge 220 ), the third sub-structure 130 may be an arbitrary two-dimensional shape, preferably, a triangle that can intuitively recognize that the driver of the following vehicle is in an emergency parking state by moving 40 to 80° in a clockwise direction, respectively. However, it is not limited thereto.
- the auxiliary brake light may include first to third sub-structures 110, 120 and 130 including a housing and a light-emitting body mounted inside the housing, and in the emergency parking and stopping state of the vehicle
- the second and third sub-structures 120 and 130 may be transformed into a two-dimensional shape by a mechanical means or a combination of a mechanical means and an electrical means.
- the mechanical means may have the hinges 210 and 220 or a structure similar thereto, and if necessary, the hinges 210 and 220 may be driven by an electric signal.
- one end portion of the first and third sub-structures may be connected by a second hinge 220, and the other end portion of the first sub-structure and one end portion of the second sub-structure are the first hinge 210 Can be connected by
- the electrical signal may be generated when the vehicle is placed in an emergency parking and stopping state.
- the electric signal may be generated manually by the driver, automatically generated by an electronic device such as a sensor or a radar, or may be generated semi-automatically by the driver and the electronic device.
- the first and second hinges 210 and 220 are driven by the electrical signal so that the third sub-structure 130 rotates counterclockwise around the second hinge 220, and the first hinge 210 ), the second sub-structure 120 may be an arbitrary two-dimensional shape, preferably, a triangle that can intuitively recognize that the driver of the following vehicle is in an emergency parking state by moving 40 to 80° in a clockwise direction, respectively. However, it is not limited thereto.
- the auxiliary brake light may include first to third sub-structures 110, 120 and 130 including a housing and a light-emitting body mounted inside the housing, and in the emergency parking and stopping state of the vehicle
- the second and third sub-structures 120 and 130 may be transformed into a two-dimensional shape by a mechanical means or a combination of a mechanical means and an electrical means.
- the mechanical means may have the hinges 210 and 220 or a structure similar thereto, and if necessary, the hinges 210 and 220 may be driven by an electric signal.
- one end of the first and second substructures may be connected by a first hinge 210
- the other end of the second substructure and one end of the third substructure are the second hinge 220 Can be connected by
- the electrical signal may be generated when the vehicle is placed in an emergency parking and stopping state.
- the electric signal may be generated manually by the driver, automatically generated by an electronic device such as a sensor or a radar, or may be generated semi-automatically by the driver and the electronic device.
- the first and second hinges 210 and 220 are driven by the electrical signal so that the second sub-structure 120 is counterclockwise with the first hinge 210 as a center, and the second hinge 220 ), the third sub-structure 130 is a triangle that can intuitively recognize that the driver of the following vehicle is in an emergency parking state by moving each 40 to 80° in a counterclockwise direction.
- the electrical signal so that the second sub-structure 120 is counterclockwise with the first hinge 210 as a center, and the second hinge 220 )
- the third sub-structure 130 is a triangle that can intuitively recognize that the driver of the following vehicle is in an emergency parking state by moving each 40 to 80° in a counterclockwise direction.
- the auxiliary brake light may include first to third sub-structures 110, 120 and 130 including a housing and a light-emitting body mounted inside the housing, and in the emergency parking and stopping state of the vehicle
- the second and third sub-structures 120 and 130 may be transformed into a two-dimensional shape by a mechanical means or a combination of a mechanical means and an electrical means.
- the mechanical means may have the hinges 210 and 220 or a structure similar thereto, and if necessary, the hinges 210 and 220 may be driven by an electric signal.
- one end of the first and second substructures may be connected by a first hinge 210
- the other end of the second substructure and one end of the third substructure are the second hinge 220 Can be connected by
- the electrical signal may be generated when the vehicle is placed in an emergency parking and stopping state.
- the electric signal may be generated manually by the driver, automatically generated by an electronic device such as a sensor or a radar, or may be generated semi-automatically by the driver and the electronic device.
- the first and second hinges 210 and 220 are driven by the electrical signal so that the second sub-structure 120 is clockwise with the first hinge 210 as a center, and the second hinge 220
- the third sub-structure 130 may have an arbitrary two-dimensional shape, preferably, a triangle that can intuitively recognize that the driver of the following vehicle is in an emergency parking state by moving 40 to 80° in a clockwise direction, respectively. , But is not limited thereto.
- the auxiliary brake light may include first to third sub-structures 110, 120, 130 including a housing and a light-emitting body mounted inside the housing, and in the emergency parking and stopping state of the vehicle
- the second and third sub-structures 120 and 130 may be transformed into a two-dimensional shape by a mechanical means or a combination of a mechanical means and an electrical means.
- the mechanical means may have the hinges 210 and 220 or a structure similar thereto, and if necessary, the hinges 210 and 220 may be driven by an electric signal.
- one end portion of the first and third sub-structures may be connected by a first hinge 210
- the other end portion of the second sub-structure and one end portion of the third sub-structure are the second hinge 220 Can be connected by
- the electrical signal may be generated when the vehicle is placed in an emergency parking and stopping state.
- the electric signal may be generated manually by the driver, automatically generated by an electronic device such as a sensor or a radar, or may be generated semi-automatically by the driver and the electronic device.
- the first and second hinges 210 and 220 are driven by the electrical signal so that the third sub-structure 130 rotates counterclockwise with the first hinge 210 as a center, and the second hinge 220 ), the second sub-structure 120 is a triangle that can intuitively recognize that the driver of the following vehicle is in an emergency parking state by moving each 40 to 80° in a counterclockwise direction.
- the electrical signal so that the third sub-structure 130 rotates counterclockwise with the first hinge 210 as a center, and the second hinge 220 ), the second sub-structure 120 is a triangle that can intuitively recognize that the driver of the following vehicle is in an emergency parking state by moving each 40 to 80° in a counterclockwise direction.
- the auxiliary brake light may include first to third sub-structures 110, 120 and 130 including a housing and a light-emitting body mounted inside the housing, and in the emergency parking and stopping state of the vehicle
- the second and third sub-structures 120 and 130 may be transformed into a two-dimensional shape by a mechanical means or a combination of a mechanical means and an electrical means.
- the mechanical means may have the hinges 210 and 220 or a structure similar thereto, and if necessary, the hinges 210 and 220 may be driven by an electric signal.
- one end portion of the first and third sub-structures may be connected by a first hinge 210
- the other end portion of the third sub-structure and one end portion of the second sub-structure are the second hinge 220 Can be connected by
- the electrical signal may be generated when the vehicle is placed in an emergency parking and stopping state.
- the electric signal may be generated manually by the driver, automatically generated by an electronic device such as a sensor or a radar, or may be generated semi-automatically by the driver and the electronic device.
- the first and second hinges 210 and 220 are driven by the electrical signal so that the third sub-structure 130 is clockwise with the first hinge 210 as a center, and the second hinge 220
- the second sub-structure 120 may have an arbitrary two-dimensional shape, preferably, a triangle that can intuitively recognize that the driver of the following vehicle is in an emergency parking state by moving 40 to 80° in a clockwise direction, respectively. , But is not limited thereto.
- the auxiliary brake light includes a housing and a luminous body mounted inside the housing, and in the emergency parking and stopping state of the vehicle, the housing may be transformed into a two-dimensional shape by a chemical means or a combination of a chemical means and an electrical means.
- the chemical means may be illustrated as a case where the housing includes a shape memory material, but is not limited thereto.
- the shape memory material has a property of recovering to its original shape when an external stimulus of the same shape, which is deformed and fixed by an external stimulus, is secondarily applied.
- a shape memory alloy such as nitinol or a polyurethane shape memory polymer is widely known. While the shape memory alloy is expensive, it has problems such as low strain recovery and low transition temperature. On the other hand, shape memory polymers are light, easy to process, and excellent in deformation recovery.
- the housing may include a shape-memory material synthesized to have a specific shape in a specific external stimulus, and the external stimulus may be a physical condition such as temperature, pressure, and vibration. It can be provided by an electrical signal that occurs when placed. In this case, the electric signal may be generated manually by the driver, automatically generated by an electronic device such as a sensor or a radar, or may be generated semi-automatically by the driver and the electronic device.
- the emergency parking and stopping state and/or the flashing and lighting patterns of the light emitter according to the electrical signal may be provided through various methods and paths.
- the term “lit” refers to a state in which light is continuously emitted from a light source for a certain period of time or longer
- “blinking” refers to a state in which light intermittently blinks from a light source at a certain period.
- the electrical signal may be generated manually by the driver, automatically generated by an electronic device such as a sensor or a radar, or may be generated semi-automatically by the driver and the electronic device.
- the auxiliary braking system includes an input unit 300 for acquiring information by recognizing an emergency parking and stopping state of the vehicle; A control unit 400 for providing an electric signal to an auxiliary braking lamp for a vehicle according to the information received from the input unit; And the auxiliary brake light for the vehicle driven by the electric signal.
- the electrical signal may be provided by a control unit 400 provided separately from the auxiliary brake light for the vehicle, and the control unit 400 passively and/or automatically recognizes that the vehicle is in emergency parking or a similar state to obtain information, It may be provided at an arbitrary position between the transmitting input unit and the vehicle auxiliary braking lamp.
- Flashing and/or lighting driving of the vehicle auxiliary braking lamp according to each case may be illustrated as follows, but is not limited thereto.
- the input unit 300 may be passively driven by a driver.
- a driver when the driver recognizes that the driver is in an emergency parking or stop state such as an accident or a breakdown, pressing the emergency flashing indicator button provided on the dashboard, center facia, etc. causes all the turn indicators to blink in daylight (yellow) at the same time.
- the conventional auxiliary brake light turns on in red (red) when the brake pedal is pressed and the brake is operated regardless of whether the vehicle is running or parked, and turns off when the brake pedal is not pressed.
- the input unit 300 may be configured to have a structure in which the emergency flashing indicator button is pressed in two steps according to a pressing strength.
- the control unit 400 may generate an electrical signal for transforming and flashing (or lighting) the auxiliary brake light into a two-dimensional shape based on the received information.
- the input unit 300 may be provided as an emergency flashing indicator button of a two-stage pressurization method as well as other unrestricted operation means.
- the emergency flashing indicator is displayed in a state in which the auxiliary brake light is transformed into a two-dimensional shape. It can be kept blinking or turned off as needed.
- the portion between the hinges of the auxiliary brake lights of Fig. 1, the first sub-structure of Figs. 2 to 4, and the auxiliary braking lights of Fig. 5 are driven in the same manner as the conventional auxiliary braking lights when the auxiliary braking lights are not in an emergency parking and stop state. It can be driven by configuring a part of a two-dimensional shape.
- the input unit 300 may be automatically driven by an arbitrary sensor provided in the vehicle, for example, an infrared-based speed sensor.
- a vehicle is provided with a sensor capable of detecting specific behaviors such as sudden braking and sudden start of the vehicle, and such a sensor may act as an input unit 300 to the control unit 400.
- the speed sensor detects acceleration indicating that the vehicle is in a sudden braking state
- the speed sensor may transmit information indicating an emergency parking and stop state to the control unit 400
- the control unit 400 is Based on the information, an electric signal for transforming and flashing (or lighting) the auxiliary brake light into a two-dimensional shape may be generated.
- auxiliary brake light is transformed into a two-dimensional shape and flashes (or lights up) whenever sudden braking is performed in a general driving environment, unnecessary misunderstandings and confusion are caused by nearby drivers. Can evoke. Accordingly, in the case of a system in which the input unit 300 is automatically driven by a sensor, it may be provided so that a driver can activate/deactivate through a separate on/off switch in a driving environment where sudden braking hardly occurs.
- the portion between the hinges of the auxiliary brake lamp of FIG. 1 and the first sub-structure of FIG. 2 are not in an emergency parking and stop state, specifically, the input unit is not pressurized, pressurized only up to step 1, or additional pressurized after pressurizing step 2
- the emergency parking and stopping state is released, it is driven in the same manner as a conventional auxiliary brake lamp, and in the emergency parking and stopped state, it can be driven by forming a part of a two-dimensional shape.
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Abstract
An aspect of the present invention provides an auxiliary brake lamp for a vehicle and an auxiliary brake system including same, the auxiliary brake lamp comprising: a housing; and a light emitter mounted in the housing, wherein, in an emergency parking/stop state of the vehicle, the shape of the housing is changed into a two dimensional shape by at least one of a mechanical means, an electrical means, and a chemical means.
Description
본 발명은 변형 가능한 차량용 보조제동등 및 이를 포함하는 보조제동시스템에 관한 것이다.The present invention relates to a deformable auxiliary braking light for a vehicle and an auxiliary braking system including the same.
일반적으로 차량의 후방에는 차량의 제동 상황을 후행 차량에게 인지시키기 위한 제동등이 구비된다. 그리고, 식별력 및 인지력을 높이기 위하여 별도의 보조제동등이 더 구비되기도 한다.In general, a braking light is provided at the rear of the vehicle to notify the following vehicle of the braking situation of the vehicle. In addition, a separate auxiliary brake light may be further provided to increase discrimination and cognitive ability.
이러한 보조제동등은 제동등과 동일하게 구동된다. 구체적으로, 운전자가 차량의 감속을 위해 브레이크를 가압하면 상기 브레이크의 압력을 감지하여 점등되도록 구성된다. 다만, 상기와 같은 종래의 보조제동등은 브레이크의 동작 시에만 점등되므로 브레이크의 동작없이 차량의 감속이 발생하는 경우에 차량의 감속 사실을 후행 차량이 인지하기 어려운 문제가 있다.These auxiliary brake lights are driven in the same way as the brake lights. Specifically, when the driver presses the brake for deceleration of the vehicle, it is configured to be turned on by sensing the pressure of the brake. However, since the conventional auxiliary braking lamp as described above is turned on only when the brake is operated, there is a problem that it is difficult for the following vehicle to recognize that the vehicle is decelerated when the vehicle is decelerated without the brake operation.
일반적으로, 차량 운전자는 선행 차량의 감속 사실을 인지하는데 주로 선행 차량의 제동등에 시각적으로 의지하기 때문에, 선행 차량이 감속하더라도 제동등이 점등되지 않을 경우에는 선행 차량의 감속 사실을 신속하게 인지하지 못해 추돌 사고로 이어질 수 있다. 또한, 감속의 정도가 미미할 경우와 급격할 경우의 차이없이 보조제동등의 점등이 일정하기 때문에, 차량 운전자가 선행 차량의 감속 정도를 인지하기 어려워 선행 차량이 급제동을 하는 경우 이를 신속하게 인지하고 대처하기 어려운 문제가 있다.In general, a vehicle driver recognizes the deceleration of the preceding vehicle, but mainly visually relies on the brake lights of the preceding vehicle, so if the brake lights do not light even when the preceding vehicle slows down, they cannot quickly recognize the deceleration of the preceding vehicle and collide. It can lead to an accident. In addition, since the lighting of the auxiliary braking lamp is constant regardless of the difference between the degree of deceleration and the case of sudden, it is difficult for the driver of the vehicle to recognize the degree of deceleration of the preceding vehicle. There is a difficult problem.
특히, 고속도로에서는 차량이 100km/h 이상의 속도로 주행하므로 순간의 방심이 사고로 이어지고 한번 사고가 발생하면 대형 사고로 이어지는 경우가 많다. 주정차가 필요한 응급상황(고장, 교통사고 등)에서는 도로교통법 제66조에 따라 자동차를 고속도로 등이 아닌 다른 곳으로 옮겨 놓는 등의 필요한 조치를 하여야 하고, 사방 500m 지점에서 식별할 수 있는 적색의 섬광신호, 전기제등 또는 불꽃신호, 및/또는 안전삼각대를 설치하는 등 필요한 조치를 취해야 한다.In particular, on the highway, the vehicle travels at a speed of 100 km/h or more, so momentary alertness leads to an accident, and once an accident occurs, it often leads to a major accident. In emergency situations (breakdowns, traffic accidents, etc.) that require parking and stopping, necessary measures, such as moving the car to a place other than highways, must be taken in accordance with Article 66 of the Road Traffic Act, and a red flashing signal that can be identified at 500m in all directions. Necessary measures, such as installing electric lanterns or spark signals, and/or safety tripods, should be taken.
다만, 상기 안전삼각대의 설치에 관한 규정에 따르면, 운전자가 안전삼각대를 설치하기 위해 하차해야 하고, 하차 후 안전삼각대를 설치하기까지의 시간 동안 운전자는 후행 차량과의 충돌, 즉, 2차 사고의 위험에 그대로 노출되며, 이러한 위험은 시간대, 기후 조건에 따라 현저히 가중될 수 있다.However, according to the regulations on the installation of the safety tripod, the driver must get off to install the safety tripod, and during the time between getting off and the installation of the safety tripod, the driver may collide with a subsequent vehicle, that is, a secondary accident. You are exposed to risks as they are, and these risks can be significantly aggravated depending on the time of day and climatic conditions.
본 발명은 전술한 종래 기술의 문제점을 해결하기 위한 것으로, 본 발명의 목적은 선행 차량의 비상주정차 시 운전자가 후행 차량의 운전자에게 상기 선행 차량이 비상주정차 상태에 있음을 시각적으로 인지하도록 할 수 있어 비상주정차에 따른 1차 및/또는 2차 사고를 예방할 수 있는 보조제동등을 제공하는 것이다.The present invention is to solve the problems of the prior art, and an object of the present invention is to allow the driver of the preceding vehicle to visually recognize that the preceding vehicle is in an emergency parking stop state to the driver of the following vehicle during emergency parking and stopping of the preceding vehicle. It is to provide auxiliary brake lights that can prevent primary and/or secondary accidents caused by emergency parking and stopping.
본 발명의 일 측면은, 하우징 및 하우징 내부에 장착된 발광체를 포함하고, 차량의 비상주정차 상태에서 상기 하우징은 기계적, 전기적 및 화학적 수단 중 적어도 하나에 의해 2차원 형상으로 변형되는 차량용 보조제동등을 제공한다.An aspect of the present invention provides an auxiliary brake light for a vehicle that includes a housing and a light-emitting body mounted inside the housing, wherein the housing is transformed into a two-dimensional shape by at least one of mechanical, electrical, and chemical means in the emergency parking and stopping state of the vehicle. do.
일 실시예에 있어서, 상기 하우징은 기계적 수단, 또는 기계적 수단과 전기적 수단이 결합된 것에 의해 2차원 형상으로 변형될 수 있다.In one embodiment, the housing may be transformed into a two-dimensional shape by a mechanical means, or a combination of a mechanical means and an electrical means.
일 실시예에 있어서, 상기 기계적 수단은 상기 하우징 상에 미리 정해진 간격으로 위치하는 하나 이상의 힌지 또는 그와 유사한 구조를 가지고, 상기 힌지는 전기적 신호에 의해 구동할 수 있다.In one embodiment, the mechanical means has one or more hinges or a similar structure positioned on the housing at predetermined intervals, and the hinge may be driven by an electrical signal.
본 발명의 다른 일 측면은, 하우징 및 하우징 내부에 장착된 발광체를 포함하는 제1 내지 제3 서브 구조를 포함할 수 있고, 차량의 비상주정차 상태에서 상기 제2 및 제3 서브 구조는 기계적 수단, 또는 기계적 수단과 전기적 수단이 결합된 것에 의해 2차원 형상으로 변형될 수 있다.Another aspect of the present invention may include first to third sub-structures including a housing and a light-emitting body mounted inside the housing, and the second and third sub-structures in the emergency parking and stopping state of the vehicle are mechanical means, Or it may be transformed into a two-dimensional shape by a combination of mechanical and electrical means.
일 실시예에 있어서, 상기 제1 및 제2 서브 구조의 일 말단부는 제1 힌지에 의해 연결될 수 있고, 상기 제1 서브 구조의 타 말단부 및 제3 서브 구조의 일 말단부는 제2 힌지에 의해 연결될 수 있고, 상기 제1 및 제2 힌지는 전기적 신호에 의해 구동할 수 있고, 상기 제2 서브 구조는 제1 힌지를 중심으로 시계 방향 또는 반시계 방향으로, 상기 제3 서브 구조는 상기 제2 힌지를 중심으로 시계 방향 또는 반시계 방향으로 각각 40~80° 움직여 상기 제1 내지 제3 서브 구조가 삼각형을 이룰 수 있다.In one embodiment, one end portion of the first and second sub-structure may be connected by a first hinge, and the other end portion of the first sub-structure and one end portion of the third sub-structure may be connected by a second hinge. The first and second hinges may be driven by an electrical signal, and the second sub-structure may be clockwise or counter-clockwise around the first hinge, and the third sub-structure may be the second hinge The first to third sub-structures may form a triangle by moving 40 to 80° in a clockwise or counterclockwise direction, respectively.
일 실시예에 있어서, 상기 제1 및 제2 서브 구조의 일 말단부는 제1 힌지에 의해 연결될 수 있고, 상기 제2 서브 구조의 타 말단부 및 제3 서브 구조의 일 말단부는 제2 힌지에 의해 연결될 수 있고, 상기 제1 및 제2 힌지는 전기적 신호에 의해 구동할 수 있고, 상기 제2 서브 구조는 제1 힌지를 중심으로 시계 방향 또는 반시계 방향으로, 상기 제3 서브 구조는 상기 제2 힌지를 중심으로 시계 방향 또는 반시계 방향으로 각각 40~80° 움직여 상기 제1 내지 제3 서브 구조가 삼각형을 이룰 수 있다.In one embodiment, one end portion of the first and second sub-structure may be connected by a first hinge, and the other end portion of the second sub-structure and one end portion of the third sub-structure may be connected by a second hinge. The first and second hinges may be driven by an electrical signal, and the second sub-structure may be clockwise or counter-clockwise around the first hinge, and the third sub-structure may be the second hinge The first to third sub-structures may form a triangle by moving 40 to 80° in a clockwise or counterclockwise direction, respectively.
일 실시예에 있어서, 상기 제1 및 제3 서브 구조의 일 말단부는 제1 힌지에 의해 연결될 수 있고, 상기 제2 서브 구조의 타 말단부 및 제3 서브 구조의 일 말단부는 제2 힌지에 의해 연결될 수 있고, 상기 제1 및 제2 힌지는 전기적 신호에 의해 구동할 수 있고, 상기 제3 서브 구조는 제1 힌지를 중심으로 시계 방향 또는 반시계 방향으로, 상기 제2 서브 구조는 상기 제2 힌지를 중심으로 시계 방향 또는 반시계 방향으로 각각 40~80° 움직여 상기 제1 내지 제3 서브 구조가 삼각형을 이룰 수 있다.In one embodiment, one end portion of the first and third sub-structure may be connected by a first hinge, and the other end portion of the second sub-structure and one end portion of the third sub-structure may be connected by a second hinge. The first and second hinges may be driven by an electrical signal, the third sub-structure may be clockwise or counter-clockwise around the first hinge, and the second sub-structure may be the second hinge The first to third sub-structures may form a triangle by moving 40 to 80° in a clockwise or counterclockwise direction, respectively.
일 실시예에 있어서, 상기 하우징은 화학적 수단, 또는 화학적 수단과 전기적 수단이 결합된 것에 의해 2차원 형상으로 변형될 수 있고, 상기 하우징은 형상기억 소재를 포함할 수 있고, 상기 형상기억 소재는 전기적 신호에 의해 제공되는 물리적 조건에 의해 2차원 형상으로 변형될 수 있다.In one embodiment, the housing may be transformed into a two-dimensional shape by a chemical means or a combination of a chemical means and an electrical means, and the housing may include a shape memory material, and the shape memory material is electrically It can be transformed into a two-dimensional shape by the physical conditions provided by the signal.
본 발명의 다른 일 측면은, 차량의 비상주정차 상태를 인식하여 정보를 획득하는 입력부; 상기 입력부로부터 수신한 상기 정보에 따라 차량용 보조제동등에 전기적 신호를 제공하는 제어부; 및 상기 전기적 신호에 의해 구동하는 상기 차량용 보조제동등;을 포함하는 차량용 보조제동시스템을 제공한다.Another aspect of the present invention is an input unit for acquiring information by recognizing the emergency parking state of the vehicle; A control unit for providing an electric signal to an auxiliary braking lamp for a vehicle according to the information received from the input unit; And the auxiliary brake light for a vehicle driven by the electric signal.
일 실시예에 있어서, 상기 입력부는 운전자에 의한 수동 입력부, 센서에 의한 자동 입력부, 또는 이들의 조합일 수 있다.In an embodiment, the input unit may be a manual input unit by a driver, an automatic input unit by a sensor, or a combination thereof.
본 발명의 일 측면에 따른 차량용 보조제동등은, 하우징 및 하우징 내부에 장착된 발광체를 포함하고, 차량의 비상주정차 상태에서 상기 하우징이 기계적, 전기적 및 화학적 수단 중 적어도 하나에 의해 2차원 형상으로 변형됨으로써, 선행 차량의 비상주정차 시 운전자가 후행 차량의 운전자에게 상기 선행 차량이 비상주정차 상태에 있음을 시각적으로 인지하도록 할 수 있고, 비상주정차에 따른 1차 및/또는 2차 사고를 예방할 수 있다.An auxiliary brake light for a vehicle according to an aspect of the present invention includes a housing and a light-emitting body mounted inside the housing, and the housing is transformed into a two-dimensional shape by at least one of mechanical, electrical and chemical means in the emergency parking and stopping state of the vehicle. When the emergency parking of the preceding vehicle is stopped, the driver may make the driver of the following vehicle visually recognize that the preceding vehicle is in the emergency parking and stop state, and the primary and/or secondary accidents caused by emergency parking and stopping can be prevented.
본 발명의 효과는 상기한 효과로 한정되는 것은 아니며, 본 발명의 상세한 설명 또는 청구범위에 기재된 발명의 구성으로부터 추론 가능한 모든 효과를 포함하는 것으로 이해되어야 한다.The effects of the present invention are not limited to the above effects, and should be understood to include all effects that can be deduced from the configuration of the invention described in the detailed description or claims of the present invention.
도 1은 본 발명의 일 실시예에 따른 보조제동등을 도식화한 것이고;1 is a schematic diagram of an auxiliary brake lamp according to an embodiment of the present invention;
도 2는 본 발명의 다른 일 실시예에 따른 보조제동등을 도식화한 것이고;2 is a schematic diagram of an auxiliary brake lamp according to another embodiment of the present invention;
도 3은 본 발명의 다른 일 실시예에 따른 보조제동등을 도식화한 것이고;3 is a schematic diagram of an auxiliary brake lamp according to another embodiment of the present invention;
도 4는 본 발명의 다른 일 실시예에 따른 보조제동등을 도식화한 것이고;4 is a schematic diagram of an auxiliary braking lamp according to another embodiment of the present invention;
도 5는 본 발명의 다른 일 실시예에 따른 보조제동등을 도식화한 것이고;5 is a schematic diagram of an auxiliary braking lamp according to another embodiment of the present invention;
도 6은 본 발명의 다른 일 실시예에 따른 보조제동시스템을 도식화한 것이다.6 is a schematic diagram of an auxiliary braking system according to another embodiment of the present invention.
이하에서는 첨부한 도면을 참조하여 본 발명을 설명하기로 한다. 그러나 본 발명은 여러 가지 상이한 형태로 구현될 수 있으며, 따라서 여기에서 설명하는 실시예로 한정되는 것은 아니다. 그리고 도면에서 본 발명을 명확하게 설명하기 위해서 설명과 관계없는 부분은 생략하였으며, 명세서 전체를 통하여 유사한 부분에 대해서는 유사한 도면 부호를 붙였다.Hereinafter, the present invention will be described with reference to the accompanying drawings. However, the present invention may be implemented in various different forms, and therefore is not limited to the embodiments described herein. In the drawings, parts irrelevant to the description are omitted in order to clearly describe the present invention, and similar reference numerals are assigned to similar parts throughout the specification.
명세서 전체에서, 어떤 부분이 다른 부분과 "연결"되어 있다고 할 때, 이는 "직접적으로 연결"되어 있는 경우뿐 아니라, 그 중간에 다른 부재를 사이에 두고 "간접적으로 연결"되어 있는 경우도 포함한다. 또한 어떤 부분이 어떤 구성요소를 "포함"한다고 할 때, 이는 특별히 반대되는 기재가 없는 한 다른 구성요소를 제외하는 것이 아니라 다른 구성요소를 더 구비할 수 있다는 것을 의미한다.Throughout the specification, when a part is said to be "connected" to another part, this includes not only "directly connected" but also "indirectly connected" with another member interposed therebetween. . In addition, when a part "includes" a certain component, it means that other components may be further provided, rather than excluding other components unless specifically stated to the contrary.
이하, 첨부된 도면을 참고하여 본 발명의 실시예를 상세히 설명하기로 한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
본 발명의 일 측면은, 하우징 및 하우징 내부에 장착된 발광체를 포함하고, 차량의 비상주정차 상태에서 상기 하우징은 기계적, 전기적 및 화학적 수단 중 적어도 하나에 의해 2차원 형상으로 변형되는 차량용 보조제동등을 제공한다.An aspect of the present invention provides an auxiliary brake light for a vehicle that includes a housing and a light-emitting body mounted inside the housing, wherein the housing is transformed into a two-dimensional shape by at least one of mechanical, electrical, and chemical means in the emergency parking and stopping state of the vehicle. do.
도 1은 본 발명의 일 실시예에 따른 보조제동등을 도식화한 것이다. 도 1을 참고하면, 상기 보조제동등은 하우징 및 하우징 내부에 장착된 발광체를 포함하고, 차량의 비상주정차 상태에서 상기 하우징은 기계적 수단 또는 기계적 수단과 전기적 수단이 결합된 것에 의해 2차원 형상으로 변형될 수 있다. 상기 기계적 수단은 힌지 또는 그와 유사한 구조를 가질 수 있고, 필요에 따라, 상기 힌지는 전기적 신호에 의해 구동할 수 있다.1 is a schematic diagram of an auxiliary braking lamp according to an embodiment of the present invention. Referring to FIG. 1, the auxiliary brake light includes a housing and a luminous body mounted inside the housing, and in the emergency parking and stopping state of the vehicle, the housing may be transformed into a two-dimensional shape by a mechanical means or a combination of a mechanical means and an electrical means. I can. The mechanical means may have a hinge or a structure similar thereto, and if necessary, the hinge may be driven by an electrical signal.
상기 전기적 신호는 차량이 비상주정차 상태에 놓일 때 발생할 수 있다. 이 때, 상기 전기적 신호는 운전자에 의해 수동적으로 발생하거나, 센서, 레이더와 같은 전자장치에 의해 자동적으로 발생하거나, 운전자 및 전자장치에 의해 반자동적으로 발생할 수 있다.The electrical signal may be generated when the vehicle is placed in an emergency parking and stopping state. In this case, the electric signal may be generated manually by the driver, automatically generated by an electronic device such as a sensor or a radar, or may be generated semi-automatically by the driver and the electronic device.
상기 하우징 상에는 미리 정해진 간격, 바람직하게는, 미리 정해진 2차원 형상으로 변형되도록 하는 간격, 더 바람직하게는, 상호 등간격으로 위치하는 2개 이상의 힌지가 구비될 수 있다. 상기 전기적 신호에 의해 상기 힌지가 구동하여 바(bar) 또는 로드(rod) 형태의 보조제동등의 하우징이 임의의 2차원 형상으로 변형될 수 있다.Two or more hinges may be provided on the housing at predetermined intervals, preferably at intervals for transforming into a predetermined two-dimensional shape, and more preferably at equal intervals from each other. The hinge is driven by the electric signal, so that the housing of the auxiliary brake lamp in the form of a bar or rod may be transformed into an arbitrary two-dimensional shape.
상기 2차원 형상은 삼각형, 사각형과 같은 다각형일 수 있고, 바람직하게는, 후행 차량의 운전자가 비상주정차 상태임을 직관적으로 인지할 수 있는 삼각형일 수 있으나, 이에 한정되는 것은 아니다.The two-dimensional shape may be a polygon such as a triangle or a rectangle, and preferably, may be a triangle in which the driver of the following vehicle can intuitively recognize that the emergency parking state is in an emergency parking state, but is not limited thereto.
도 2는 본 발명의 다른 일 실시예에 따른 보조제동등을 도식화한 것이다. 도 2(a)를 참고하면, 상기 보조제동등은 하우징 및 하우징 내부에 장착된 발광체를 포함하는 제1 내지 제3 서브 구조(110, 120, 130)를 포함할 수 있고, 차량의 비상주정차 상태에서 상기 제2 및 제3 서브 구조(120, 130)은 기계적 수단 또는 기계적 수단과 전기적 수단이 결합된 것에 의해 2차원 형상으로 변형될 수 있다. 상기 기계적 수단은 힌지(210, 220) 또는 그와 유사한 구조를 가질 수 있고, 필요에 따라, 상기 힌지(210, 220)는 전기적 신호에 의해 구동할 수 있다. 구체적으로, 상기 제1 및 제2 서브 구조의 일 말단부가 제1 힌지(210)에 의해 연결될 수 있고, 상기 제1 서브 구조의 타 말단부 및 제3 서브 구조의 일 말단부가 제2 힌지(220)에 의해 연결될 수 있다.2 is a schematic diagram of an auxiliary braking lamp according to another embodiment of the present invention. Referring to FIG. 2(a), the auxiliary brake light may include first to third sub-structures 110, 120 and 130 including a housing and a light-emitting body mounted inside the housing, and in the emergency parking and stopping state of the vehicle The second and third sub-structures 120 and 130 may be transformed into a two-dimensional shape by a mechanical means or a combination of a mechanical means and an electrical means. The mechanical means may have the hinges 210 and 220 or a structure similar thereto, and if necessary, the hinges 210 and 220 may be driven by an electric signal. Specifically, one end portion of the first and second sub-structures may be connected by a first hinge 210, and the other end portion of the first sub-structure and one end portion of the third sub-structure are the second hinge 220 Can be connected by
상기 전기적 신호는 차량이 비상주정차 상태에 놓일 때 발생할 수 있다. 이 때, 상기 전기적 신호는 운전자에 의해 수동적으로 발생하거나, 센서, 레이더와 같은 전자장치에 의해 자동적으로 발생하거나, 운전자 및 전자장치에 의해 반자동적으로 발생할 수 있다.The electrical signal may be generated when the vehicle is placed in an emergency parking and stopping state. In this case, the electric signal may be generated manually by the driver, automatically generated by an electronic device such as a sensor or a radar, or may be generated semi-automatically by the driver and the electronic device.
상기 전기적 신호에 의해 상기 제1 및 제2 힌지(210, 220)가 구동하여 상기 제1 힌지(210)를 중심으로 상기 제2 서브 구조(120)는 반시계 방향으로, 상기 제2 힌지(220)를 중심으로 상기 제3 서브 구조(130)는 시계 방향으로 각각 40~80° 움직여 임의의 2차원 형상, 바람직하게는, 후행 차량의 운전자가 비상주정차 상태임을 직관적으로 인지할 수 있는 삼각형일 수 있으나, 이에 한정되는 것은 아니다.The first and second hinges 210 and 220 are driven by the electrical signal so that the second sub-structure 120 is counterclockwise with the first hinge 210 as a center, and the second hinge 220 ), the third sub-structure 130 may be an arbitrary two-dimensional shape, preferably, a triangle that can intuitively recognize that the driver of the following vehicle is in an emergency parking state by moving 40 to 80° in a clockwise direction, respectively. However, it is not limited thereto.
도 2(b)를 참고하면, 상기 보조제동등은 하우징 및 하우징 내부에 장착된 발광체를 포함하는 제1 내지 제3 서브 구조(110, 120, 130)를 포함할 수 있고, 차량의 비상주정차 상태에서 상기 제2 및 제3 서브 구조(120, 130)은 기계적 수단 또는 기계적 수단과 전기적 수단이 결합된 것에 의해 2차원 형상으로 변형될 수 있다. 상기 기계적 수단은 힌지(210, 220) 또는 그와 유사한 구조를 가질 수 있고, 필요에 따라, 상기 힌지(210, 220)는 전기적 신호에 의해 구동할 수 있다. 구체적으로, 상기 제1 및 제3 서브 구조의 일 말단부가 제2 힌지(220)에 의해 연결될 수 있고, 상기 제1 서브 구조의 타 말단부 및 제2 서브 구조의 일 말단부가 제1 힌지(210)에 의해 연결될 수 있다.Referring to FIG. 2(b), the auxiliary brake light may include first to third sub-structures 110, 120 and 130 including a housing and a light-emitting body mounted inside the housing, and in the emergency parking and stopping state of the vehicle The second and third sub-structures 120 and 130 may be transformed into a two-dimensional shape by a mechanical means or a combination of a mechanical means and an electrical means. The mechanical means may have the hinges 210 and 220 or a structure similar thereto, and if necessary, the hinges 210 and 220 may be driven by an electric signal. Specifically, one end portion of the first and third sub-structures may be connected by a second hinge 220, and the other end portion of the first sub-structure and one end portion of the second sub-structure are the first hinge 210 Can be connected by
상기 전기적 신호는 차량이 비상주정차 상태에 놓일 때 발생할 수 있다. 이 때, 상기 전기적 신호는 운전자에 의해 수동적으로 발생하거나, 센서, 레이더와 같은 전자장치에 의해 자동적으로 발생하거나, 운전자 및 전자장치에 의해 반자동적으로 발생할 수 있다.The electrical signal may be generated when the vehicle is placed in an emergency parking and stopping state. In this case, the electric signal may be generated manually by the driver, automatically generated by an electronic device such as a sensor or a radar, or may be generated semi-automatically by the driver and the electronic device.
상기 전기적 신호에 의해 상기 제1 및 제2 힌지(210, 220)가 구동하여 상기 제2 힌지(220)를 중심으로 상기 제3 서브 구조(130)는 반시계 방향으로, 상기 제1 힌지(210)를 중심으로 상기 제2 서브 구조(120)는 시계 방향으로 각각 40~80° 움직여 임의의 2차원 형상, 바람직하게는, 후행 차량의 운전자가 비상주정차 상태임을 직관적으로 인지할 수 있는 삼각형일 수 있으나, 이에 한정되는 것은 아니다.The first and second hinges 210 and 220 are driven by the electrical signal so that the third sub-structure 130 rotates counterclockwise around the second hinge 220, and the first hinge 210 ), the second sub-structure 120 may be an arbitrary two-dimensional shape, preferably, a triangle that can intuitively recognize that the driver of the following vehicle is in an emergency parking state by moving 40 to 80° in a clockwise direction, respectively. However, it is not limited thereto.
도 3은 본 발명의 다른 일 실시예에 따른 보조제동등을 도식화한 것이다. 도 3(a)를 참고하면, 상기 보조제동등은 하우징 및 하우징 내부에 장착된 발광체를 포함하는 제1 내지 제3 서브 구조(110, 120, 130)를 포함할 수 있고, 차량의 비상주정차 상태에서 상기 제2 및 제3 서브 구조(120, 130)은 기계적 수단 또는 기계적 수단과 전기적 수단이 결합된 것에 의해 2차원 형상으로 변형될 수 있다. 상기 기계적 수단은 힌지(210, 220) 또는 그와 유사한 구조를 가질 수 있고, 필요에 따라, 상기 힌지(210, 220)는 전기적 신호에 의해 구동할 수 있다. 구체적으로, 상기 제1 및 제2 서브 구조의 일 말단부가 제1 힌지(210)에 의해 연결될 수 있고, 상기 제2 서브 구조의 타 말단부 및 제3 서브 구조의 일 말단부가 제2 힌지(220)에 의해 연결될 수 있다.3 is a schematic diagram of an auxiliary braking lamp according to another embodiment of the present invention. Referring to FIG. 3(a), the auxiliary brake light may include first to third sub-structures 110, 120 and 130 including a housing and a light-emitting body mounted inside the housing, and in the emergency parking and stopping state of the vehicle The second and third sub-structures 120 and 130 may be transformed into a two-dimensional shape by a mechanical means or a combination of a mechanical means and an electrical means. The mechanical means may have the hinges 210 and 220 or a structure similar thereto, and if necessary, the hinges 210 and 220 may be driven by an electric signal. Specifically, one end of the first and second substructures may be connected by a first hinge 210, and the other end of the second substructure and one end of the third substructure are the second hinge 220 Can be connected by
상기 전기적 신호는 차량이 비상주정차 상태에 놓일 때 발생할 수 있다. 이 때, 상기 전기적 신호는 운전자에 의해 수동적으로 발생하거나, 센서, 레이더와 같은 전자장치에 의해 자동적으로 발생하거나, 운전자 및 전자장치에 의해 반자동적으로 발생할 수 있다.The electrical signal may be generated when the vehicle is placed in an emergency parking and stopping state. In this case, the electric signal may be generated manually by the driver, automatically generated by an electronic device such as a sensor or a radar, or may be generated semi-automatically by the driver and the electronic device.
상기 전기적 신호에 의해 상기 제1 및 제2 힌지(210, 220)가 구동하여 상기 제1 힌지(210)를 중심으로 상기 제2 서브 구조(120)는 반시계 방향으로, 상기 제2 힌지(220)를 중심으로 상기 제3 서브 구조(130)는 반시계 방향으로 각각 40~80° 움직여 임의의 2차원 형상, 바람직하게는, 후행 차량의 운전자가 비상주정차 상태임을 직관적으로 인지할 수 있는 삼각형일 수 있으나, 이에 한정되는 것은 아니다.The first and second hinges 210 and 220 are driven by the electrical signal so that the second sub-structure 120 is counterclockwise with the first hinge 210 as a center, and the second hinge 220 ), the third sub-structure 130 is a triangle that can intuitively recognize that the driver of the following vehicle is in an emergency parking state by moving each 40 to 80° in a counterclockwise direction. However, it is not limited thereto.
도 3(b)를 참고하면, 상기 보조제동등은 하우징 및 하우징 내부에 장착된 발광체를 포함하는 제1 내지 제3 서브 구조(110, 120, 130)를 포함할 수 있고, 차량의 비상주정차 상태에서 상기 제2 및 제3 서브 구조(120, 130)은 기계적 수단 또는 기계적 수단과 전기적 수단이 결합된 것에 의해 2차원 형상으로 변형될 수 있다. 상기 기계적 수단은 힌지(210, 220) 또는 그와 유사한 구조를 가질 수 있고, 필요에 따라, 상기 힌지(210, 220)는 전기적 신호에 의해 구동할 수 있다. 구체적으로, 상기 제1 및 제2 서브 구조의 일 말단부가 제1 힌지(210)에 의해 연결될 수 있고, 상기 제2 서브 구조의 타 말단부 및 제3 서브 구조의 일 말단부가 제2 힌지(220)에 의해 연결될 수 있다.Referring to FIG. 3(b), the auxiliary brake light may include first to third sub-structures 110, 120 and 130 including a housing and a light-emitting body mounted inside the housing, and in the emergency parking and stopping state of the vehicle The second and third sub-structures 120 and 130 may be transformed into a two-dimensional shape by a mechanical means or a combination of a mechanical means and an electrical means. The mechanical means may have the hinges 210 and 220 or a structure similar thereto, and if necessary, the hinges 210 and 220 may be driven by an electric signal. Specifically, one end of the first and second substructures may be connected by a first hinge 210, and the other end of the second substructure and one end of the third substructure are the second hinge 220 Can be connected by
상기 전기적 신호는 차량이 비상주정차 상태에 놓일 때 발생할 수 있다. 이 때, 상기 전기적 신호는 운전자에 의해 수동적으로 발생하거나, 센서, 레이더와 같은 전자장치에 의해 자동적으로 발생하거나, 운전자 및 전자장치에 의해 반자동적으로 발생할 수 있다.The electrical signal may be generated when the vehicle is placed in an emergency parking and stopping state. In this case, the electric signal may be generated manually by the driver, automatically generated by an electronic device such as a sensor or a radar, or may be generated semi-automatically by the driver and the electronic device.
상기 전기적 신호에 의해 상기 제1 및 제2 힌지(210, 220)가 구동하여 상기 제1 힌지(210)를 중심으로 상기 제2 서브 구조(120)는 시계 방향으로, 상기 제2 힌지(220)를 중심으로 상기 제3 서브 구조(130)는 시계 방향으로 각각 40~80° 움직여 임의의 2차원 형상, 바람직하게는, 후행 차량의 운전자가 비상주정차 상태임을 직관적으로 인지할 수 있는 삼각형일 수 있으나, 이에 한정되는 것은 아니다.The first and second hinges 210 and 220 are driven by the electrical signal so that the second sub-structure 120 is clockwise with the first hinge 210 as a center, and the second hinge 220 The third sub-structure 130 may have an arbitrary two-dimensional shape, preferably, a triangle that can intuitively recognize that the driver of the following vehicle is in an emergency parking state by moving 40 to 80° in a clockwise direction, respectively. , But is not limited thereto.
도 4는 본 발명의 다른 일 실시예에 따른 보조제동등을 도식화한 것이다. 도 4(a)를 참고하면, 상기 보조제동등은 하우징 및 하우징 내부에 장착된 발광체를 포함하는 제1 내지 제3 서브 구조(110, 120, 130)를 포함할 수 있고, 차량의 비상주정차 상태에서 상기 제2 및 제3 서브 구조(120, 130)은 기계적 수단 또는 기계적 수단과 전기적 수단이 결합된 것에 의해 2차원 형상으로 변형될 수 있다. 상기 기계적 수단은 힌지(210, 220) 또는 그와 유사한 구조를 가질 수 있고, 필요에 따라, 상기 힌지(210, 220)는 전기적 신호에 의해 구동할 수 있다. 구체적으로, 상기 제1 및 제3 서브 구조의 일 말단부가 제1 힌지(210)에 의해 연결될 수 있고, 상기 제2 서브 구조의 타 말단부 및 제3 서브 구조의 일 말단부가 제2 힌지(220)에 의해 연결될 수 있다.4 is a schematic diagram of an auxiliary braking lamp according to another embodiment of the present invention. Referring to FIG. 4(a), the auxiliary brake light may include first to third sub-structures 110, 120, 130 including a housing and a light-emitting body mounted inside the housing, and in the emergency parking and stopping state of the vehicle The second and third sub-structures 120 and 130 may be transformed into a two-dimensional shape by a mechanical means or a combination of a mechanical means and an electrical means. The mechanical means may have the hinges 210 and 220 or a structure similar thereto, and if necessary, the hinges 210 and 220 may be driven by an electric signal. Specifically, one end portion of the first and third sub-structures may be connected by a first hinge 210, and the other end portion of the second sub-structure and one end portion of the third sub-structure are the second hinge 220 Can be connected by
상기 전기적 신호는 차량이 비상주정차 상태에 놓일 때 발생할 수 있다. 이 때, 상기 전기적 신호는 운전자에 의해 수동적으로 발생하거나, 센서, 레이더와 같은 전자장치에 의해 자동적으로 발생하거나, 운전자 및 전자장치에 의해 반자동적으로 발생할 수 있다.The electrical signal may be generated when the vehicle is placed in an emergency parking and stopping state. In this case, the electric signal may be generated manually by the driver, automatically generated by an electronic device such as a sensor or a radar, or may be generated semi-automatically by the driver and the electronic device.
상기 전기적 신호에 의해 상기 제1 및 제2 힌지(210, 220)가 구동하여 상기 제1 힌지(210)를 중심으로 상기 제3 서브 구조(130)는 반시계 방향으로, 상기 제2 힌지(220)를 중심으로 상기 제2 서브 구조(120)는 반시계 방향으로 각각 40~80° 움직여 임의의 2차원 형상, 바람직하게는, 후행 차량의 운전자가 비상주정차 상태임을 직관적으로 인지할 수 있는 삼각형일 수 있으나, 이에 한정되는 것은 아니다.The first and second hinges 210 and 220 are driven by the electrical signal so that the third sub-structure 130 rotates counterclockwise with the first hinge 210 as a center, and the second hinge 220 ), the second sub-structure 120 is a triangle that can intuitively recognize that the driver of the following vehicle is in an emergency parking state by moving each 40 to 80° in a counterclockwise direction. However, it is not limited thereto.
도 4(b)를 참고하면, 상기 보조제동등은 하우징 및 하우징 내부에 장착된 발광체를 포함하는 제1 내지 제3 서브 구조(110, 120, 130)를 포함할 수 있고, 차량의 비상주정차 상태에서 상기 제2 및 제3 서브 구조(120, 130)은 기계적 수단 또는 기계적 수단과 전기적 수단이 결합된 것에 의해 2차원 형상으로 변형될 수 있다. 상기 기계적 수단은 힌지(210, 220) 또는 그와 유사한 구조를 가질 수 있고, 필요에 따라, 상기 힌지(210, 220)는 전기적 신호에 의해 구동할 수 있다. 구체적으로, 상기 제1 및 제3 서브 구조의 일 말단부가 제1 힌지(210)에 의해 연결될 수 있고, 상기 제3 서브 구조의 타 말단부 및 제2 서브 구조의 일 말단부가 제2 힌지(220)에 의해 연결될 수 있다.Referring to FIG. 4(b), the auxiliary brake light may include first to third sub-structures 110, 120 and 130 including a housing and a light-emitting body mounted inside the housing, and in the emergency parking and stopping state of the vehicle The second and third sub-structures 120 and 130 may be transformed into a two-dimensional shape by a mechanical means or a combination of a mechanical means and an electrical means. The mechanical means may have the hinges 210 and 220 or a structure similar thereto, and if necessary, the hinges 210 and 220 may be driven by an electric signal. Specifically, one end portion of the first and third sub-structures may be connected by a first hinge 210, and the other end portion of the third sub-structure and one end portion of the second sub-structure are the second hinge 220 Can be connected by
상기 전기적 신호는 차량이 비상주정차 상태에 놓일 때 발생할 수 있다. 이 때, 상기 전기적 신호는 운전자에 의해 수동적으로 발생하거나, 센서, 레이더와 같은 전자장치에 의해 자동적으로 발생하거나, 운전자 및 전자장치에 의해 반자동적으로 발생할 수 있다.The electrical signal may be generated when the vehicle is placed in an emergency parking and stopping state. In this case, the electric signal may be generated manually by the driver, automatically generated by an electronic device such as a sensor or a radar, or may be generated semi-automatically by the driver and the electronic device.
상기 전기적 신호에 의해 상기 제1 및 제2 힌지(210, 220)가 구동하여 상기 제1 힌지(210)를 중심으로 상기 제3 서브 구조(130)는 시계 방향으로, 상기 제2 힌지(220)를 중심으로 상기 제2 서브 구조(120)는 시계 방향으로 각각 40~80° 움직여 임의의 2차원 형상, 바람직하게는, 후행 차량의 운전자가 비상주정차 상태임을 직관적으로 인지할 수 있는 삼각형일 수 있으나, 이에 한정되는 것은 아니다.The first and second hinges 210 and 220 are driven by the electrical signal so that the third sub-structure 130 is clockwise with the first hinge 210 as a center, and the second hinge 220 The second sub-structure 120 may have an arbitrary two-dimensional shape, preferably, a triangle that can intuitively recognize that the driver of the following vehicle is in an emergency parking state by moving 40 to 80° in a clockwise direction, respectively. , But is not limited thereto.
도 5는 본 발명의 다른 일 실시예에 따른 보조제동등을 도식화한 것이다. 도 5를 참고하면, 상기 보조제동등은 하우징 및 하우징 내부에 장착된 발광체를 포함하고, 차량의 비상주정차 상태에서 상기 하우징은 화학적 수단 또는 화학적 수단과 전기적 수단이 결합된 것에 의해 2차원 형상으로 변형될 수 있다. 상기 화학적 수단은 상기 하우징이 형상기억 소재를 포함하는 경우로 예시될 수 있으나, 이에 한정되는 것은 아니다.5 is a schematic diagram of an auxiliary braking lamp according to another embodiment of the present invention. Referring to FIG. 5, the auxiliary brake light includes a housing and a luminous body mounted inside the housing, and in the emergency parking and stopping state of the vehicle, the housing may be transformed into a two-dimensional shape by a chemical means or a combination of a chemical means and an electrical means. I can. The chemical means may be illustrated as a case where the housing includes a shape memory material, but is not limited thereto.
형상기억 소재는 외부 자극에 의해 변형 및 고정된 형상이 동일한 외부 자극이 이차적으로 가해졌을 때, 원래의 형상으로 회복하는 특성을 가진다. 상기 형상기억 소재로는 니티놀(nitinol)과 같은 형상기억 합금이나 폴리우레탄계 형상기억 고분자 등이 널리 알려져 있다. 상기 형상기억 합금은 고가인 반면에 낮은 변형 복원력, 낮은 전이온도 등의 문제가 있다. 이에 반해, 형상기억 고분자는 가볍고, 가공이 용이하며 변형 복원력이 우수하다.The shape memory material has a property of recovering to its original shape when an external stimulus of the same shape, which is deformed and fixed by an external stimulus, is secondarily applied. As the shape memory material, a shape memory alloy such as nitinol or a polyurethane shape memory polymer is widely known. While the shape memory alloy is expensive, it has problems such as low strain recovery and low transition temperature. On the other hand, shape memory polymers are light, easy to process, and excellent in deformation recovery.
상기 하우징은 특정 외부 자극에서 특정 형상을 가지도록 합성된 형상기억 소재를 포함할 수 있고, 상기 외부 자극은 온도, 압력, 진동과 같은 물리적 조건일 수 있고, 이러한 물리적 조건은 차량이 비상주정차 상태에 놓일 때 발생하는 전기적 신호에 의해 제공될 수 있다. 이 때, 상기 전기적 신호는 운전자에 의해 수동적으로 발생하거나, 센서, 레이더와 같은 전자장치에 의해 자동적으로 발생하거나, 운전자 및 전자장치에 의해 반자동적으로 발생할 수 있다.The housing may include a shape-memory material synthesized to have a specific shape in a specific external stimulus, and the external stimulus may be a physical condition such as temperature, pressure, and vibration. It can be provided by an electrical signal that occurs when placed. In this case, the electric signal may be generated manually by the driver, automatically generated by an electronic device such as a sensor or a radar, or may be generated semi-automatically by the driver and the electronic device.
상기 전기적 신호에 따른 상기 비상주정차 상태 및/또는 상기 발광체의 점멸, 점등 패턴은 다양한 방식과 경로를 통해 제공될 수 있다. 본 명세서에 사용된 용어, “점등”은 광원에서 빛이 일정 시간 이상 연속적으로 방출되는 상태를 의미하고, “점멸”은 광원에서 빛이 일정 주기로 단속적으로 깜빡이는 상태를 의미한다.The emergency parking and stopping state and/or the flashing and lighting patterns of the light emitter according to the electrical signal may be provided through various methods and paths. As used herein, the term “lit” refers to a state in which light is continuously emitted from a light source for a certain period of time or longer, and “blinking” refers to a state in which light intermittently blinks from a light source at a certain period.
상기와 같이 상기 전기적 신호는 운전자에 의해 수동적으로 발생하거나, 센서, 레이더와 같은 전자장치에 의해 자동적으로 발생하거나, 운전자 및 전자장치에 의해 반자동적으로 발생할 수 있다.As described above, the electrical signal may be generated manually by the driver, automatically generated by an electronic device such as a sensor or a radar, or may be generated semi-automatically by the driver and the electronic device.
도 6은 본 발명의 다른 일 실시예에 따른 보조제동시스템을 도식화한 것이다. 도 6을 참고하면, 상기 보조제동시스템은 차량의 비상주정차 상태를 인식하여 정보를 획득하는 입력부(300); 상기 입력부로부터 수신한 상기 정보에 따라 차량용 보조제동등에 전기적 신호를 제공하는 제어부(400); 및 상기 전기적 신호에 의해 구동하는 상기 차량용 보조제동등;을 포함할 수 있다.6 is a schematic diagram of an auxiliary braking system according to another embodiment of the present invention. Referring to FIG. 6, the auxiliary braking system includes an input unit 300 for acquiring information by recognizing an emergency parking and stopping state of the vehicle; A control unit 400 for providing an electric signal to an auxiliary braking lamp for a vehicle according to the information received from the input unit; And the auxiliary brake light for the vehicle driven by the electric signal.
상기 전기적 신호는 상기 차량용 보조제동등과 별도로 구비되는 제어부(400)에서 제공될 수 있고, 상기 제어부(400)는 차량의 비상주정차 또는 그와 유사한 상태임을 수동적 및/또는 자동적으로 인식하여 정보를 획득, 송신하는 입력부와 상기 차량용 보조제동등 사이의 임의의 위치에 구비될 수 있다.The electrical signal may be provided by a control unit 400 provided separately from the auxiliary brake light for the vehicle, and the control unit 400 passively and/or automatically recognizes that the vehicle is in emergency parking or a similar state to obtain information, It may be provided at an arbitrary position between the transmitting input unit and the vehicle auxiliary braking lamp.
각각의 경우에 따른 상기 차량용 보조제동등의 점멸 및/또는 점등 구동은 아래와 같이 예시될 수 있으나, 이에 한정되는 것은 아니다.Flashing and/or lighting driving of the vehicle auxiliary braking lamp according to each case may be illustrated as follows, but is not limited thereto.
(1) 상기 입력부(300)는 운전자에 의해 수동적으로 구동될 수 있다. 일반적으로, 운전자가 사고, 고장 등 비상주정차 상태에 있음을 인식한 경우, 대시보드, 센터페이시아 등에 구비된 비상점멸표시등 버튼을 눌러 모든 방향지시등을 동일하게 동시에 주광색(황색)으로 점멸시킨다. 종래의 보조제동등은 차량의 주행 및 주정차 여부에 관계없이 브레이크 페달을 가압하여 브레이크가 작동할 때 붉은색(적색)으로 점등되고, 브레이크 페달이 가압되지 않으면 소등된다.(1) The input unit 300 may be passively driven by a driver. In general, when the driver recognizes that the driver is in an emergency parking or stop state such as an accident or a breakdown, pressing the emergency flashing indicator button provided on the dashboard, center facia, etc. causes all the turn indicators to blink in daylight (yellow) at the same time. The conventional auxiliary brake light turns on in red (red) when the brake pedal is pressed and the brake is operated regardless of whether the vehicle is running or parked, and turns off when the brake pedal is not pressed.
이에 대해, 본 발명의 일 실시예에 따르면, 상기 입력부(300)는 상기 비상점멸표시등 버튼을 가압 강도에 따라 2단계로 가압되는 구조를 가지도록 한 것일 수 있다.In contrast, according to an embodiment of the present invention, the input unit 300 may be configured to have a structure in which the emergency flashing indicator button is pressed in two steps according to a pressing strength.
이러한 구조를 통해, 1단계 가압 시 종래와 같이 비상점멸표시등이 점멸되도록 할 수 있고, 1단계에서의 가압 강도보다 더 강하게 가압할 때, 즉, 2단계 가압 시 비상주정차 상태라는 정보를 상기 제어부(400)에 송신할 수 있으며, 상기 제어부(400)는 수신된 정보를 바탕으로 상기 보조제동등을 2차원 형상으로 변형 및 점멸(또는, 점등)시키기 위한 전기적 신호를 발생시킬 수 있다.Through this structure, it is possible to cause the emergency flashing indicator to flash as in the prior art when the first step is pressurized, and when the pressure is stronger than the pressure in the first step, that is, when the second step is pressurized, the control unit ( 400), and the control unit 400 may generate an electrical signal for transforming and flashing (or lighting) the auxiliary brake light into a two-dimensional shape based on the received information.
즉, 2단계 가압 시, 상기 보조제동등은 2차원 형상으로 변형되어, 상기 비상점멸표시등은 점멸된 상태를 유지할 수 있다. 상기 입력부(300)는 2단계 가압 방식의 비상점멸표시등 버튼뿐만 아니라 그 외 특별히 제한되지 않는 조작 수단으로 구비될 수 있고, 이 경우 상기 보조제동등이 2차원 형상으로 변형된 상태에서 비상점멸표시등이 점멸 상태를 유지하거나, 필요에 따라, 소등될 수도 있다.That is, when the second stage of pressure is applied, the auxiliary brake lamp is transformed into a two-dimensional shape, and the emergency flashing lamp may maintain a flashing state. The input unit 300 may be provided as an emergency flashing indicator button of a two-stage pressurization method as well as other unrestricted operation means. In this case, the emergency flashing indicator is displayed in a state in which the auxiliary brake light is transformed into a two-dimensional shape. It can be kept blinking or turned off as needed.
또한, 도 1의 보조제동등 중 힌지 사이 부분, 도 2 내지 도 4의 제1 서브 구조, 및 도 5의 보조제동등은 비상주정차 상태가 아닌 상태에서는 종래의 보조제동등과 동일하게 구동되고, 비상주정차 상태에서는 2차원 형상의 일부를 구성하여 구동될 수 있다.In addition, the portion between the hinges of the auxiliary brake lights of Fig. 1, the first sub-structure of Figs. 2 to 4, and the auxiliary braking lights of Fig. 5 are driven in the same manner as the conventional auxiliary braking lights when the auxiliary braking lights are not in an emergency parking and stop state. It can be driven by configuring a part of a two-dimensional shape.
(2) 상기 입력부(300)는 차량에 구비된 임의의 센서, 예를 들어, 적외선 기반의 속도 센서에 의해 자동적으로 구동될 수 있다. 일반적으로 차량에는 차량의 급제동, 급출발과 같은 특이적인 거동을 감지할 수 있는 센서가 구비되며, 이러한 센서가 상기 제어부(400)에 대한 입력부(300)로 작용할 수 있다. 예를 들어, 속도 센서가 차량이 급제동 상태에 있음을 나타내는 가속도를 감지한 경우, 상기 속도 센서는 비상주정차 상태라는 정보를 상기 제어부(400)에 송신할 수 있으며, 상기 제어부(400)는 수신된 정보를 바탕으로 상기 보조제동등을 2차원 형상으로 변형 및 점멸(또는, 점등)시키기 위한 전기적 신호를 발생시킬 수 있다.(2) The input unit 300 may be automatically driven by an arbitrary sensor provided in the vehicle, for example, an infrared-based speed sensor. In general, a vehicle is provided with a sensor capable of detecting specific behaviors such as sudden braking and sudden start of the vehicle, and such a sensor may act as an input unit 300 to the control unit 400. For example, when the speed sensor detects acceleration indicating that the vehicle is in a sudden braking state, the speed sensor may transmit information indicating an emergency parking and stop state to the control unit 400, and the control unit 400 is Based on the information, an electric signal for transforming and flashing (or lighting) the auxiliary brake light into a two-dimensional shape may be generated.
다만, 차량의 급제동은 사고, 고장에 비해 매우 빈번하게 발생하므로, 일반적 주행 환경에서 급제동을 할 때마다 보조제동등이 2차원 형상으로 변형 및 점멸(또는, 점등)되면 주변 운전자에게 불필요한 오해, 혼란을 불러일으킬 수 있다. 따라서, 상기 입력부(300)가 센서에 의해 자동적으로 구동되는 시스템의 경우, 급제동이 거의 일어나지 않는 주행 환경에서 운전자가 별도의 온/오프 스위치를 통해 활성화/비활성화시킬 수 있도록 구비될 수 있다.However, since sudden braking of a vehicle occurs very frequently compared to accidents and breakdowns, if the auxiliary brake light is transformed into a two-dimensional shape and flashes (or lights up) whenever sudden braking is performed in a general driving environment, unnecessary misunderstandings and confusion are caused by nearby drivers. Can evoke. Accordingly, in the case of a system in which the input unit 300 is automatically driven by a sensor, it may be provided so that a driver can activate/deactivate through a separate on/off switch in a driving environment where sudden braking hardly occurs.
또한, 도 1의 보조제동등 중 힌지 사이 부분 및 도 2의 제1 서브 구조는 비상주정차 상태가 아닌 상태, 구체적으로, 상기 입력부가 가압되지 않거나, 1단계 까지만 가압되거나, 또는 2단계 가압 후 추가 가압에 의해 비상주정차 상태가 해제된 경우에는 종래의 보조제동등과 동일하게 구동되고, 비상주정차 상태에서는 2차원 형상의 일부를 구성하여 구동될 수 있다.In addition, the portion between the hinges of the auxiliary brake lamp of FIG. 1 and the first sub-structure of FIG. 2 are not in an emergency parking and stop state, specifically, the input unit is not pressurized, pressurized only up to step 1, or additional pressurized after pressurizing step 2 When the emergency parking and stopping state is released, it is driven in the same manner as a conventional auxiliary brake lamp, and in the emergency parking and stopped state, it can be driven by forming a part of a two-dimensional shape.
전술한 본 발명의 설명은 예시를 위한 것이며, 본 발명이 속하는 기술분야의 통상의 지식을 가진 자는 본 발명의 기술적 사상이나 필수적인 특징을 변경하지 않고서 다른 구체적인 형태로 쉽게 변형이 가능하다는 것을 이해할 수 있을 것이다. 그러므로 이상에서 기술한 실시예들은 모든 면에서 예시적인 것이며 한정적이 아닌 것으로 이해해야만 한다. 예를 들어, 단일형으로 설명되어 있는 각 구성 요소는 분산되어 실시될 수도 있으며, 마찬가지로 분산된 것으로 설명되어 있는 구성 요소들도 결합된 형태로 실시될 수 있다.The above description of the present invention is for illustrative purposes only, and those of ordinary skill in the art to which the present invention pertains will be able to understand that it can be easily modified into other specific forms without changing the technical spirit or essential features of the present invention. will be. Therefore, it should be understood that the embodiments described above are illustrative in all respects and not limiting. For example, each component described as a single type may be implemented in a distributed manner, and similarly, components described as being distributed may also be implemented in a combined form.
본 발명의 범위는 후술하는 청구범위에 의하여 나타내어지며, 청구범위의 의미 및 범위 그리고 그 균등 개념으로부터 도출되는 모든 변경 또는 변형된 형태가 본 발명의 범위에 포함되는 것으로 해석되어야 한다.The scope of the present invention is indicated by the claims to be described later, and all changes or modified forms derived from the meaning and scope of the claims and the concept of equivalents thereof should be construed as being included in the scope of the present invention.
<부호의 설명><Explanation of code>
100: 보조제동등100: auxiliary brake light
110: 제1 서브 구조110: first sub-structure
120: 제2 서브 구조120: second sub-structure
130: 제3 서브 구조130: third sub-structure
200: 힌지200: hinge
210: 제1 힌지210: first hinge
220: 제2 힌지220: second hinge
300: 입력부300: input
400: 제어부400: control unit
Claims (10)
- 하우징 및 하우징 내부에 장착된 발광체를 포함하고,Including a housing and a light emitter mounted inside the housing,차량의 비상주정차 상태에서 상기 하우징은 기계적, 전기적 및 화학적 수단 중 적어도 하나에 의해 2차원 형상으로 변형되는 차량용 보조제동등.In the emergency parking and stopping state of the vehicle, the housing is transformed into a two-dimensional shape by at least one of mechanical, electrical and chemical means.
- 제1항에 있어서,The method of claim 1,상기 하우징은 기계적 수단, 또는 기계적 수단과 전기적 수단이 결합된 것에 의해 2차원 형상으로 변형되는 차량용 보조제동등.The housing is a mechanical means, or a vehicle auxiliary brake light that is transformed into a two-dimensional shape by a combination of a mechanical means and an electrical means.
- 제2항에 있어서,The method of claim 2,상기 기계적 수단은 상기 하우징 상에 미리 정해진 간격으로 위치하는 하나 이상의 힌지 또는 그와 유사한 구조를 가지고,The mechanical means has one or more hinges or similar structures positioned on the housing at predetermined intervals,상기 힌지는 전기적 신호에 의해 구동하는 차량용 보조제동등.The hinge is an auxiliary brake light for a vehicle driven by an electric signal.
- 하우징 및 하우징 내부에 장착된 발광체를 포함하는 제1 내지 제3 서브 구조를 포함하고,It includes first to third sub-structures including a housing and a light-emitting body mounted inside the housing,차량의 비상주정차 상태에서 상기 제2 및 제3 서브 구조는 기계적 수단, 또는 기계적 수단과 전기적 수단이 결합된 것에 의해 2차원 형상으로 변형되는 차량용 보조제동등.In the emergency parking and stopping state of the vehicle, the second and third sub-structures are transformed into a two-dimensional shape by a mechanical means or a combination of a mechanical means and an electric means.
- 제4항에 있어서,The method of claim 4,상기 제1 및 제2 서브 구조의 일 말단부는 제1 힌지에 의해 연결되고,One end portion of the first and second sub-structures are connected by a first hinge,상기 제1 서브 구조의 타 말단부 및 제3 서브 구조의 일 말단부는 제2 힌지에 의해 연결되고,The other end portion of the first sub-structure and one end portion of the third sub-structure are connected by a second hinge,상기 제1 및 제2 힌지는 전기적 신호에 의해 구동하고,The first and second hinges are driven by an electrical signal,상기 제2 서브 구조는 제1 힌지를 중심으로 시계 방향 또는 반시계 방향으로, 상기 제3 서브 구조는 상기 제2 힌지를 중심으로 시계 방향 또는 반시계 방향으로 각각 40~80° 움직여 상기 제1 내지 제3 서브 구조가 삼각형을 이루는 차량용 보조제동등.The second sub-structure moves in a clockwise or counterclockwise direction with respect to the first hinge, and the third sub-structure moves 40 to 80° in a clockwise or counterclockwise direction with respect to the second hinge. Auxiliary brake light for vehicles with a third sub-structure forming a triangle.
- 제4항에 있어서,The method of claim 4,상기 제1 및 제2 서브 구조의 일 말단부는 제1 힌지에 의해 연결되고,One end portion of the first and second sub-structures are connected by a first hinge,상기 제2 서브 구조의 타 말단부 및 제3 서브 구조의 일 말단부는 제2 힌지에 의해 연결되고,The other end portion of the second sub-structure and one end portion of the third sub-structure are connected by a second hinge,상기 제1 및 제2 힌지는 전기적 신호에 의해 구동하고,The first and second hinges are driven by an electrical signal,상기 제2 서브 구조는 제1 힌지를 중심으로 시계 방향 또는 반시계 방향으로, 상기 제3 서브 구조는 상기 제2 힌지를 중심으로 시계 방향 또는 반시계 방향으로 각각 40~80° 움직여 상기 제1 내지 제3 서브 구조가 삼각형을 이루는 차량용 보조제동등.The second sub-structure moves in a clockwise or counterclockwise direction with respect to the first hinge, and the third sub-structure moves 40 to 80° in a clockwise or counterclockwise direction with respect to the second hinge. Auxiliary brake light for vehicles with a third sub-structure forming a triangle.
- 제4항에 있어서,The method of claim 4,상기 제1 및 제3 서브 구조의 일 말단부는 제1 힌지에 의해 연결되고,One end portion of the first and third sub-structures are connected by a first hinge,상기 제2 서브 구조의 타 말단부 및 제3 서브 구조의 일 말단부는 제2 힌지에 의해 연결되고,The other end portion of the second sub-structure and one end portion of the third sub-structure are connected by a second hinge,상기 제1 및 제2 힌지는 전기적 신호에 의해 구동하고,The first and second hinges are driven by an electrical signal,상기 제3 서브 구조는 제1 힌지를 중심으로 시계 방향 또는 반시계 방향으로, 상기 제2 서브 구조는 상기 제2 힌지를 중심으로 시계 방향 또는 반시계 방향으로 각각 40~80° 움직여 상기 제1 내지 제3 서브 구조가 삼각형을 이루는 차량용 보조제동등.The third sub-structure moves in a clockwise or counterclockwise direction with respect to the first hinge, and the second sub-structure moves 40 to 80° in a clockwise or counterclockwise direction with respect to the second hinge. Auxiliary braking lights for vehicles in which the third sub-structure forms a triangle.
- 제1항에 있어서,The method of claim 1,상기 하우징은 화학적 수단, 또는 화학적 수단과 전기적 수단이 결합된 것에 의해 2차원 형상으로 변형되고,The housing is transformed into a two-dimensional shape by a chemical means or a combination of a chemical means and an electrical means,상기 하우징은 형상기억 소재를 포함하고,The housing includes a shape memory material,상기 형상기억 소재는 전기적 신호에 의해 제공되는 물리적 조건에 의해 2차원 형상으로 변형되는 차량용 보조제동등.The shape memory material is a vehicle auxiliary brake light that is transformed into a two-dimensional shape according to a physical condition provided by an electrical signal.
- 차량의 비상주정차 상태를 인식하여 정보를 획득하는 입력부;An input unit for acquiring information by recognizing the emergency parking state of the vehicle;상기 입력부로부터 수신한 상기 정보에 따라 차량용 보조제동등에 전기적 신호를 제공하는 제어부; 및A control unit for providing an electric signal to an auxiliary brake light for a vehicle according to the information received from the input unit; And상기 전기적 신호에 의해 구동하는 제1항 내지 제8항 중 어느 한 항에 따른 차량용 보조제동등;을 포함하는 차량용 보조제동시스템.An auxiliary braking system for a vehicle comprising a; auxiliary braking light for a vehicle according to any one of claims 1 to 8 driven by the electric signal.
- 제9항에 있어서,The method of claim 9,상기 입력부는 운전자에 의한 수동 입력부, 센서에 의한 자동 입력부, 또는 이들의 조합인 차량용 보조제동시스템.The input unit is a manual input unit by a driver, an automatic input unit by a sensor, or a combination thereof.
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3028340U (en) * | 1995-05-19 | 1996-09-03 | 有限会社エーユー製作所 | Triangle stop plate auxiliary device |
US20060103543A1 (en) * | 2004-11-02 | 2006-05-18 | Chang-Hao Chen | Mobile signal light set |
KR20120050612A (en) * | 2010-11-11 | 2012-05-21 | 손상석 | Triangular warning device for installing in car |
KR20150031947A (en) * | 2013-09-17 | 2015-03-25 | 임윤택 | Vehicle-mounted type warning triangle device |
KR101594569B1 (en) * | 2014-10-23 | 2016-02-16 | 주식회사 리움 | Signing tube for Emergency parking |
KR20160063729A (en) * | 2014-11-27 | 2016-06-07 | 박완근 | Emergency triangle lamp for use in a vehicle |
-
2020
- 2020-05-11 WO PCT/KR2020/006150 patent/WO2020256279A1/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3028340U (en) * | 1995-05-19 | 1996-09-03 | 有限会社エーユー製作所 | Triangle stop plate auxiliary device |
US20060103543A1 (en) * | 2004-11-02 | 2006-05-18 | Chang-Hao Chen | Mobile signal light set |
KR20120050612A (en) * | 2010-11-11 | 2012-05-21 | 손상석 | Triangular warning device for installing in car |
KR20150031947A (en) * | 2013-09-17 | 2015-03-25 | 임윤택 | Vehicle-mounted type warning triangle device |
KR101594569B1 (en) * | 2014-10-23 | 2016-02-16 | 주식회사 리움 | Signing tube for Emergency parking |
KR20160063729A (en) * | 2014-11-27 | 2016-06-07 | 박완근 | Emergency triangle lamp for use in a vehicle |
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