KR101681525B1 - Emergency warning indication device for a vehicle using razer - Google Patents

Abstract

[TECHNICAL FIELD / SOLUTION]
The present invention relates to an emergency warning display device for a vehicle using a laser, and is intended to solve a problem that a second vehicle accident occurs due to an inability of a rear vehicle to recognize an accident or a failure of a vehicle on a highway or the like.
[Solution]
The emergency warning display device for a vehicle using a laser according to the present invention comprises a sensor part for detecting an accident of a vehicle, an emergency warning button for indicating an accident or a warning, a laser generating part for generating a laser beam, A GPS receiver, a storage unit, a communication unit, a power unit, a control unit, and a server of a management center.
[Benefit]
According to the present invention, when a vehicle accident occurs, a laser beam is automatically emitted to the sky above, or when a vehicle accident occurs, or when a traffic accident occurs ahead of the driver, , It can prevent the second accident by informing the accident to the second, and can also automatically send the emergency rescue message to the registered 119, the police, the insurer, and the family mobile phone in case of a vehicle accident, have.

Description

Technical Field [0001] The present invention relates to an EMERGENCY WARNING INDICATION DEVICE FOR VEHICLE USING RAZER,

[0001] The present invention relates to an emergency warning display device for a vehicle using a laser, and more particularly, to an emergency warning display device for a vehicle using a laser, in which a laser beam is automatically emitted in the sky when an accident occurs in a vehicle or a laser beam is emitted in an upward direction And an emergency warning display device for a vehicle using a laser capable of preventing a secondary accident by notifying an accident.

Also, according to the present invention, when an accident occurs in a vehicle, a laser beam is automatically emitted to the sky to inform a rear vehicle of an accident, thereby preventing a secondary accident, and automatically sending an emergency rescue message to the 119 registered police station, To an emergency warning display device for a vehicle using a laser, in which accident handling and emergency treatment are performed.

The vehicle may be stopped on the road due to an accident or vehicle failure while driving on the road, especially during highway driving. At this time, the driver of the vehicle approaching from the rear often fails to find the stopped vehicle, thereby causing an additional accident. Especially, in the case where night vision, heavy fog, curved roads, etc. are not properly secured, a large number of accidents occur due to accidents occurring from the front.

In order to prevent such accidents, it is required to install a tripod at a distance of 100m behind the accident vehicle during the daytime and a tripod at a distance of 200m behind the accident vehicle at nighttime.

However, if a driver of an accident vehicle installs a tripod at a distance of 100 m or 200 m behind the accident vehicle in the event of a vehicle accident, it may be difficult to install the tripod according to the degree of injury of the driver in case of an accident. Installation is difficult in time. As a result, the vehicle approaching from the rear before the tripod is installed will run without knowing the accident situation ahead of the driver, so that the risk of additional accidents can not be avoided.

In addition, it is advisable to install a flame signal system because it is difficult to secure visibility only by emergency lighting and tripod installation. However, since the flame signaler must be purchased by the driver of the vehicle, there is almost no case where the flame signaler is purchased for emergency use. There is a possibility that a secondary accident may occur during the installation of the flame signal even if the flame signal is installed, and if the driver is injured, it can not be installed in the same manner as the tripod.

Therefore, there is a great need for a method of informing the vehicles approaching from the rear in advance of the accident situation in advance more quickly, while ensuring the safety of the accident driver.

Korean Registered Patent No. 10-1434791 (Registered on August 20, 2014) Korean Patent Laid-Open Publication No. 10-2015-0031972 (published on February 25, 2015)

SUMMARY OF THE INVENTION [0006] In order to solve the above-described problems, an object of the present invention is to provide a vehicle accident prevention system, a vehicle accident prevention system, And an emergency warning display device for a vehicle using the laser.

In addition, another technical problem to be solved by the present invention is to provide a lasers that automatically transmit an emergency rescue message to a registered 119, a police station, a corresponding insurance company, a family member's mobile phone, etc., And an emergency warning display device for a vehicle.

Another aspect of the present invention is to provide an emergency warning display device for a vehicle using a laser to prevent a secondary accident by informing the occurrence of an accident by automatically irradiating a laser beam upwards when an accident occurs in a vehicle.

It is another object of the present invention to provide a control method for an automotive vehicle that fires a laser beam in an upward direction by a light contact accident, a collision accident, a traffic accident in front of the vehicle, And an emergency warning display device for a vehicle using a laser capable of preventing a secondary accident by notifying an accident and a stop of the vehicle.

According to another aspect of the present invention, there is provided an emergency warning display device for a vehicle using a laser, which can be detachably installed inside or outside a vehicle.

It is another object of the present invention to provide an emergency warning system for a vehicle using a battery or a battery of a vehicle as a power source or a laser which can be charged by using a mobile phone charger, a cigar jack charger for a vehicle, a USB car charger, And to present a display device.

It is another object of the present invention to provide a laser beam having a single color, a plurality of laser beams having a single color, a plurality of laser beams having a plurality of colors, a radial laser beam, And an emergency warning display device for a vehicle using any one of laser beams.

The solution to the problem of the present invention is not limited to those mentioned above, and other solutions not mentioned can be clearly understood by those skilled in the art from the following description.

As a means for solving the above-mentioned technical problem, an emergency warning display device for a vehicle according to the present invention is characterized in that at least one of an impact sensor for detecting the vibration and shock of the vehicle and an air bag sensor for detecting whether the air bag is operated A sensor unit including the above sensor; An emergency warning button disposed in a driver's seat of the vehicle for emitting a laser beam to the rear of the vehicle to inform the rear vehicle of an accident or a warning; A plurality of laser beams having a single color, a plurality of laser beams having a single color, a plurality of laser beams having a single color, a plurality of laser beams having a single color, a plurality of laser beams having a single color, A laser generator for generating a laser beam of any one of a plurality of laser beams, a radial laser beam, and a laser beam representing a character or a figure as a three-dimensional image or an image; A laser controller for adjusting intensity, width and length of the laser beam; A GPS receiver for acquiring an accident location and time information of the vehicle through a GPS signal; A storage unit for storing accident information including the accident location and time information of the vehicle and the vehicle information when an accident occurs in the vehicle and receiving and storing a telephone number for transmitting the emergency rescue message; A communication unit for transmitting an emergency rescue message including the accident information to a telephone number stored in the storage unit or a server of a management center through a mobile communication network or an Internet network; A power supply unit that receives power directly from a battery or a battery of the vehicle, or supplies the charged power to a required place using any one of a mobile phone charger, a cigar charger for a vehicle, and a USB car charger; When the sensed value detected by the impact sensor has a reference value or more, or when the airbag operation is determined by the airbag detection sensor, or when the emergency warning button is activated, the laser generator is activated to emit a laser beam And generates accident information including vehicle information in the accident position and time information of the vehicle, stores the accident information in the storage unit, converts the accident information into an emergency message, A control unit for controlling the communication unit to transmit to a server of the center; And a server of the management center for automatically transmitting the emergency rescue message to the telephone number of the 119, the insurer, and the mobile terminal previously registered in the DB when the emergency rescue message is received from the communication unit, And the like.
An accident determination module for determining an occurrence of an accident of the vehicle and generating an event signal when the sensing value sensed by the impact sensing sensor is greater than or equal to a reference value or the airbag operation is determined by the airbag detection sensor; An accident information generation module which receives the current position and time information of the vehicle from the GPS receiver and receives vehicle information from the storage unit when an event signal is generated from the accident determination module; And a communication module for converting the accident information generated by the accident information generation module into an emergency message and transmitting the emergency information message to the communication unit to transmit the accident information message to the pre-registered phone number stored in the storage unit.

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According to the present invention, it is possible to prevent a secondary accident by detecting an accident occurrence of a vehicle by an impact sensor or an airbag detection sensor mounted on a vehicle and automatically notifying a rear vehicle of the occurrence of an accident by irradiating the laser beam to the sky.

In addition, when a light contact accident or collision accident occurs in a vehicle, or a traffic accident occurs in front of the vehicle, or when a vehicle malfunctions, an emergency warning button of the driver is triggered to fire the laser beam in the sky to inform the rear vehicle of an accident and stop of the vehicle. Can be prevented.

In addition, when an accident occurs in a vehicle, it is possible to automatically transmit an emergency rescue message to a registered 119, a police station, a corresponding insurance company, or a family member's mobile phone so as to implement rapid accident handling and emergency treatment. There is an advantage that measures can be taken.

In addition, it is also possible to implement information registration in an insurance company or a family mobile phone in conjunction with a mobile phone application (APP).

In addition, since the laser beam is emitted vertically or at an angle to the air from the upper end of the vehicle, it is possible to identify the vehicle even at night or in deep fog and at a distance, thereby preventing secondary accident.

Further, since the vehicle can be detachably attached to the inside or the outside of the vehicle, it can be easily and easily installed in all existing vehicles.

Further, by using a battery or a battery of a vehicle as a power source, power consumption is low and cost is low.

In addition, a mobile phone charger, a cigarette charger for a vehicle, and a USB car charger can be used to charge the power source.

In addition, the present invention has an advantage that it is easy to check even at a long distance because it has an excellent visibility because there is no obstacle of view because an accident is notified to a rear vehicle using a laser beam when an accident occurs.

The effects of the present invention are not limited to those mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the following description.

1 is a block diagram of an emergency warning display device for a vehicle using a laser according to a first preferred embodiment of the present invention;
2 is a block diagram of an emergency warning display device for a vehicle using a laser according to a second preferred embodiment of the present invention
3 is a block diagram of an emergency warning display device for a vehicle using a laser according to a third preferred embodiment of the present invention
4 is a block diagram of a system using a vehicle emergency warning display device according to a fourth preferred embodiment of the present invention
5 to 9 are views showing an embodiment of an emergency warning display device for a vehicle using a laser according to the present invention,
5 is a view showing an embodiment of an emergency warning display device for a vehicle detachably attached to the inside of a rear glass of a vehicle,
6 is a view showing an embodiment of an emergency warning display device for a vehicle installed in an antenna for a DMB vehicle,
7 is a view showing an embodiment of a radial laser of an emergency warning display device for a vehicle,
8 is a view showing an embodiment of a laser using a hologram three-dimensional image of a vehicle emergency warning display device,
9 is a photograph showing an embodiment of an emergency warning display device for a vehicle.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, which will be readily apparent to those skilled in the art. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In order to clearly explain the present invention in the drawings, parts not related to the description are omitted, and similar parts are denoted by similar reference numerals throughout the specification.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

First Embodiment

1 is a block diagram of an emergency warning display device for a vehicle using a laser according to a first preferred embodiment of the present invention.

1, the first embodiment of the vehicle emergency warning display device 50 according to the present invention includes a sensor unit 60, an emergency alert button 130, a laser control unit 140, a laser generating unit 150 A power supply unit 70, and a control unit 180. [

The sensor unit 60 is a sensor for detecting an accident of the vehicle. The sensor unit 60 may include an impact sensor for detecting an external impact applied to the vehicle, an airbag detection sensor for detecting whether the airbag of the vehicle is operating or the like.

The emergency alert button 130 may be disposed in the driver's seat of the vehicle so as to be operated by a driver in the event of a minor accident or failure of the vehicle, or in the event of a traffic accident ahead. When the emergency warning button 130 is operated, the laser beam is emitted through the laser generator 150 to the upper side to inform the rear vehicle of an accident, thereby preventing a secondary accident.

The laser generating unit 150 may be detachably installed inside or outside the vehicle. For example, as shown in FIG. 5, the laser generating unit 150 may be detachably attached to the inside of the rear glass of the vehicle so that the laser beam is emitted upward. Alternatively, as shown in FIG. 6, the laser generating unit 150 may be installed on the DMB vehicle antenna 11 installed on the roof of the vehicle, so that the laser beam is emitted upward. In addition, the laser generating unit 150 may be a separate product and may be detachably installed inside or outside the vehicle.

The laser generator 150 may be configured to emit a laser beam vertically or at an angle at the upper end of the vehicle. At this time, the laser beam may be composed of one laser beam having a single color (see FIGS. 5 and 6). The laser beam may be a plurality of laser beams having a single color or a plurality of laser beams having a plurality of colors. Further, the laser beam may be composed of a radial laser beam (see FIG. 7). Also, the laser beam may be implemented using a hologram three-dimensional image or an image (see FIG. 8). Here, the hologram three-dimensional image or image may be implemented by characters, graphics, or a mixture thereof. At this time, the figure may be displayed as an automobile safety tripod.

The laser controller 140 controls the operation of the laser generator 150 to adjust the intensity, width, and length of the laser beam generated by the laser generator 150.

The power supply unit 70 may be connected to a battery of the vehicle to receive power, or may be supplied with power using a separate battery. The power source unit 70 may be configured to charge the power source using a mobile phone charger, a cigar charger for a vehicle, a USB car charger, or the like.

The power supply unit 70 supplies necessary power to the sensor unit 60, the emergency alert button 130, the laser control unit 140, the laser generation unit 150, and the control unit 180.

The control unit 180 controls the laser generator 150 to automatically activate the laser beam when the sensed value detected by the sensor unit 60 is equal to or greater than the reference value or when the airbag operation is determined. When the emergency alert button 130 is operated, the controller 180 operates the laser generator 150 to control the laser beam to be emitted.

According to the above configuration, the vehicle emergency warning display device 50 according to the first embodiment of the present invention detects an accident occurrence of the vehicle through the sensor unit 60, and when an accident occurs in the vehicle, ) To automatically fire the laser beam. In addition, when the driver presses the emergency warning button 130 in the event of a light contact accident, a failure, or a traffic accident in front of the vehicle, the laser generating unit 150 is configured to fire the laser beam upward. Therefore, a driver does not need to install a safety tripod when a vehicle accident occurs, and a second incident can be prevented because a laser beam can be seen even at night or at a long distance in a dense fog.

Second Embodiment

FIG. 2 is a block diagram of an emergency warning display device 100 for a vehicle using a laser according to a second preferred embodiment of the present invention.

2, the second embodiment of the vehicle emergency warning display device 100 using the laser according to the present invention is provided with a shock detection sensor 110, an airbag detection sensor 120, an emergency alert button 130, A laser generator 150, a primary power source 160, a secondary power source 170, and a controller 180. The control unit 180 may include a controller 140, a laser generator 150,

The second embodiment of the vehicle emergency warning display apparatus 100 is provided with an impact detection sensor 110, an airbag detection sensor 120, an airbag detection sensor 120, and an airbag detection sensor 120 in place of the sensor unit 60 and the power source unit 70 of the first embodiment The primary power supply unit 160, and the secondary power supply unit 170, and the remaining configuration is the same as that of the first embodiment.

The impact detection sensor 110 is a sensor for detecting vibration and impact of the vehicle. The impact detection sensor 110 may be configured to detect acceleration, vibration, and shock of the vehicle at at least one of a front, a rear, and a side of the vehicle to generate a sensing value. For example, the impact sensor 110 may be a three-axis G-sensor. The 3-axis G-sensor is a sensor for measuring the acceleration, vibration, and impact of a moving object, and generates a sensing value as a reference for determining whether an accident occurs in the vehicle.

In addition, the impact sensor 110 may be configured as an air bag sensor that detects a collision to operate the airbag device.

The airbag detection sensor 120 senses whether the vehicle is in error back operation. When the airbag of the vehicle is operated, a sensing signal is transmitted to the controller 180.

The primary power supply unit 160 may be configured to receive power from a battery of the vehicle and to supply necessary power for each configuration of the emergency warning display device 100 for a vehicle.

In addition, the primary power supply unit 160 may be configured to receive power from a battery of the vehicle using a mobile phone charger, a cigar jack charger for a vehicle, a USB car charger, or the like, and charge the battery.

The secondary power supply unit 170 may be configured to receive power from a battery and supply power required for each configuration of the vehicle emergency warning display device 100.

The emergency warning display device 100 may be configured to include only one of the primary power supply unit 160 and the secondary power supply unit 170. The primary emergency power supply unit 160 and the secondary power supply unit 170, All of which may be configured.

When the sensing value sensed by the impact sensor 110 is equal to or greater than a reference value or the air bag operation is determined by the sensing signal of the air bag sensing sensor 120, The laser generator 150 is operated to control the laser beam to be emitted.

According to the above configuration, the vehicle emergency warning display device 100 according to the second embodiment of the present invention detects an accident occurrence of the vehicle through the impact detection sensor 110 and the airbag detection sensor 120, The laser beam generator 150 is configured to automatically fire the laser beam. In addition, when the driver presses the emergency warning button 130 in the event of a light contact accident, a failure, or a traffic accident in front of the vehicle, the laser generating unit 150 is configured to fire the laser beam upward. Therefore, a driver does not need to install a safety tripod when a vehicle accident occurs, and a second incident can be prevented because a laser beam can be seen even at night or at a long distance in a dense fog.

Third Embodiment

3 is a block diagram of an emergency warning display device 200 for a vehicle using a laser according to a third preferred embodiment of the present invention.

3, the third embodiment of the vehicle emergency warning display apparatus 200 using the laser according to the present invention is provided with the impact detection sensor 110, the airbag detection sensor 120, the emergency warning button 130, A control unit 180, a GPS receiving unit 190, a storage unit 210, and a communication unit 220. The control unit 140 includes a control unit 140, a laser generation unit 150, a primary power supply unit 160, a secondary power supply unit 170, .

The third embodiment of the vehicle emergency warning display apparatus 200 is different from the second embodiment (FIG. 2) in that the GPS receiving unit 190, the storage unit 210, And the airbag detecting sensor 120, the airbag detecting sensor 120, and the airbag detecting sensor 120 are different from the airbag detecting sensor 110 in that the accident determining module 181, the accident information generating module 182, and the communication module 183 of the controller 180 are additionally provided. The emergency warning button 130, the laser control unit 140, the laser generating unit 150, the primary power source unit 160 and the secondary power source unit 170 are the same as those in the second embodiment.

The GPS receiving unit 190 receives the GPS signal from the GPS satellite and provides information to acquire the current position of the vehicle, that is, the accident location and time information.

The storage unit 210 stores accident information including an accident location, time information, and vehicle number of the vehicle when an accident occurs, and receives and stores a telephone number for transmitting an emergency rescue message. At this time, the accident information may include vehicle information such as the vehicle number of the vehicle, the vehicle type, the serial number of the vehicle, and the owner name. The telephone number for transmitting the emergency rescue message includes the telephone number of the 119 center, the police station, and the insurance company, and can receive and store the telephone number of the family member or friend of the owner (driver) of the vehicle.

The communication unit 220 may be configured to transmit the emergency rescue message (accident information) received from the controller 180 to the outside through a mobile communication network or the Internet. For example, when the vehicle accident occurs, the communication unit 220 may transmit the emergency rescue message to a pre-registered phone number, for example, 119, a police station, a registered insurer, etc., have. At this time, the emergency rescue message may be transmitted in various forms such as a short message (SMS) and a multi-mail (MMS).

In addition, the communication unit 220 may include various types of wireless communication that are currently in commercial use with Bluetooth and Zigbee.

Next, the control unit 180 includes an accident determination module 181, an accident information generation module 182, and a communication module 183.

If the sensing value sensed by the impact sensor 110 is greater than or equal to a reference value or the airbag operation is determined by the airbag detection sensor 120, And generates an event signal.

When the event signal is generated from the accident determination module 181, the accident information generation module 182 receives the accident location and time information of the vehicle from the GPS receiver 190, And generates the incident information and stores it in the storage unit 210.

The communication module 183 converts the accident information generated by the accident information generation module 182 into an emergency message and transmits the emergency message to the communication unit 220 to transmit the emergency phone number .

If the sensing value detected by the impact sensor 110 is greater than the reference value or the air bag operation is determined by the sensing signal of the air bag sensing sensor 120, When the emergency warning button 130 is operated, the laser generator 150 is operated to control the laser beam to be emitted.

If the sensing value detected by the impact sensor 110 is greater than or equal to a reference value or the airbag operation is determined by the airbag detection sensor 120, the control unit 180 determines that an accident has occurred in the vehicle, Receives the accident location and time information of the vehicle from the GPS receiver 190, generates accident information together with vehicle information, converts the generated accident information into an emergency message, and transmits the emergency message to the communication unit 220, To the telephone number.

Therefore, the emergency warning display device 200 for a vehicle according to the third embodiment of the present invention can automatically emit a laser beam in the sky when an accident occurs in a vehicle, or when a vehicle accident occurs or a traffic accident occurs in front of the driver, By operating the emergency warning button 130, the laser beam is emitted to the upper side to inform the rear vehicle of an accident, thereby preventing the second accident. In addition, when an accident occurs in the vehicle, it is possible to automatically transmit the emergency rescue message to the registered 119, the police, the insurer, and the mobile phone of the family so as to promptly handle the accident and emergency treatment.

Fourth Embodiment

4 is a block diagram of a system using an emergency warning display device for a vehicle according to a fourth embodiment of the present invention.

4, the system using the emergency warning display device 200 according to the present invention includes a vehicle emergency alert display device 200, a server 310 of the management center, a server 320 of the 119 center, A server 330, an insurance company server 340, and a registered mobile terminal 350. 3, the vehicle emergency alert display apparatus 200 includes an impact detection sensor 110, an airbag detection sensor 120, an emergency alert button 130, a laser control unit 140, A laser generator 150, a primary power supply 160, a secondary power supply 170, a controller 180, a GPS receiver 190, a storage 210, and a communication unit 220 . Like the third embodiment (FIG. 3), the control unit 180 includes an accident determination module 181, an accident information generation module 182, and a communication module 183.

When the sensing value sensed by the impact sensing sensor 110 is greater than or equal to the reference value or the airbag operation is determined by the sensing signal of the airbag sensing sensor 120 Or when the emergency warning button 130 is operated, the laser generating unit 150 is operated to fire the laser beam to the upper side to notify the rear vehicle of an accident, thereby preventing a secondary accident.

When the sensed value sensed by the impact sensor 110 is equal to or greater than a reference value or the airbag operation is determined by the airbag detection sensor 120, Receives the accident location and time information of the vehicle from the GPS receiver 190, generates accident information together with vehicle information, converts the generated accident information into an emergency message, and then transmits the emergency message to the communication unit 220 And transmits an emergency rescue message to the server 310 of the management center. At this time, the emergency rescue message can be transmitted in various forms such as a short message (SMS), a multi-mail (MMS), etc. through a mobile communication network or the Internet.

The server 310 of the management center receives the emergency rescue message from the emergency alert display device 200 for the vehicle and receives a telephone number (for example, 119, a police station, a corresponding insurer, a registered mobile terminal ) To send the emergency rescue message to prompt emergency treatment and emergency treatment. At this time, the emergency rescue message includes accident vehicle information, accident location and time information.

The server 310 of the management center is configured to automatically transmit the emergency rescue message to the server 320 of the center 119, the server 330 of the police station, the server 340 of the insurer, and the registered mobile terminal 350 . At this time, the registered mobile terminal 350 may be a contact person such as a family member, friend, acquaintance, etc. registered by the owner or driver of the vehicle in the server 310 of the management center.

Therefore, the system using the emergency warning display device 200 for a vehicle according to the fourth embodiment of the present invention can automatically fire a laser beam in the sky when an accident occurs in a vehicle, The emergency light warning button 130 of the driver can be activated to fire the laser beam to the upper side to inform the rear vehicle of the accident that the secondary accident can be prevented. In addition, an emergency rescue message is automatically sent to the server 310 of the management center in the vehicle emergency alert display device 200 installed in the vehicle in the event of an accident of the vehicle, and 119, the police station, , The mobile terminal can automatically transmit the emergency rescue message, thereby realizing rapid accident handling and emergency treatment.

Example

FIG. 5 is a view showing an embodiment of an emergency warning display device for a vehicle using a laser according to the present invention, FIG. 5 is an illustration of an embodiment of an emergency alert display device for a vehicle detachably attached to a rear glass of a vehicle, FIG. 6 is a view showing an embodiment of an emergency warning display device for a vehicle installed in an antenna for a DMB vehicle, FIG. 7 is a view showing an embodiment of a radial laser of an emergency warning display device for a vehicle, FIG. 9 is a photograph showing an embodiment of an emergency warning display device for a vehicle. FIG.

The laser generating unit 150 that notifies a vehicle in the rear of the vehicle by a laser beam when a failure or an accident occurs, or when a traffic accident occurs ahead, can be detachably installed inside or outside the vehicle.

For example, the laser generation unit 150 may be detachably installed inside the rear glass of the vehicle. At this time, the laser beam emitted from the laser generator 150 is emitted to the air at a predetermined angle through the rear glass of the vehicle (refer to FIG. 5).

6, the laser generator 150 may be installed on the DMB vehicle antenna 11 installed on the roof of the vehicle so that the laser beam is emitted in the upward direction.

The laser generator 150 may be configured to emit a laser beam vertically or at an angle at the upper end of the vehicle. At this time, the laser beam may be composed of one laser beam having a single color (see FIGS. 5 and 6). The laser beam may be a plurality of laser beams having a single color or a plurality of laser beams having a plurality of colors.

Further, the laser beam may be composed of a radial laser beam (see FIG. 7).

Also, the laser beam may be implemented using a hologram three-dimensional image or an image (see FIG. 8). Here, the hologram three-dimensional image or image may be implemented by characters, graphics, or a mixture thereof. At this time, the figure may be displayed as an automobile safety tripod.

In the present invention, the laser generating unit 150 is installed inside the rear glass of the vehicle and the antenna 11 for the DMB vehicle. However, the present invention can be applied to a case where the inside of the front glass of the vehicle, the roof top of the vehicle, As shown in FIG.

The present invention is an invention obtained by a motif in the movie 'Batman', and has an excellent effect in generating and coping with a secondary car accident.

In addition, the present invention can be installed in all vehicles such as a commercial taxi, a commercial bus, a highway bus, a sightseeing bus, a truck, a motorcycle, etc., in addition to a passenger car. In addition to the occurrence of an accident, other risk situations can be notified.

The emergency warning display device for a vehicle using the laser according to the present invention configured as described above detects a vehicle accident and automatically launches a laser beam to the sky and displays a warning message such as a light contact accident or a collision accident in front of the vehicle, In the event of a malfunction, the emergency warning button of the driver is activated, the laser beam is launched to the upper side to inform the rear vehicle of an accident, thereby preventing a secondary accident. In addition, in case of a vehicle accident, The urgent rescue message can be transmitted to the emergency management system and the emergency management system.

It will be apparent to those skilled in the art that various modifications and changes can be made in the present invention without departing from the spirit or scope of the present invention as defined by the appended claims. It will be appreciated that such modifications and variations are intended to fall within the scope of the following claims.

10: vehicle or car 11: DMB car antenna
20: laser beam 30: radial laser beam
40: three-dimensional laser beam 41: three-dimensional image or image
50: First Example of Emergency Warning Display for Vehicle
60: Sensor part 70: Power part
100: Second embodiment of vehicle emergency warning display device
110: Shock sensor 120: Air bag sensor
130: emergency warning button 140: laser control unit
150: laser generator 160: primary power source
170: secondary power supply unit 180:
181: accident judgment module 182: accident information generation module
183: Communication module 190: GPS receiver
200: Third embodiment of vehicle emergency warning display device
210: storage unit 220: communication unit
310: server of the management sensor 320: server of the center 119
330: Police's server 340: Insurer's server
350: Registered mobile terminal

Claims (4)

A sensor unit including at least one of an impact sensor for detecting vibration and shock of the vehicle, and an air bag sensor for detecting whether the air bag is operated in the vehicle;
An emergency warning button disposed in a driver's seat of the vehicle for emitting a laser beam to the rear of the vehicle to inform the rear vehicle of an accident or a warning;
A plurality of laser beams having a single color, a plurality of laser beams having a single color, a plurality of laser beams having a single color, a plurality of laser beams having a single color, a plurality of laser beams having a single color, A laser generator for generating a laser beam of any one of a plurality of laser beams, a radial laser beam, and a laser beam representing a character or a figure as a three-dimensional image or an image;
A laser controller for adjusting intensity, width and length of the laser beam;
A GPS receiver for acquiring an accident location and time information of the vehicle through a GPS signal;
A storage unit for storing accident information including the accident location and time information of the vehicle and the vehicle information when an accident occurs in the vehicle and receiving and storing a telephone number for transmitting the emergency rescue message;
A communication unit for transmitting an emergency rescue message including the accident information to a telephone number stored in the storage unit or a server of a management center through a mobile communication network or an Internet network;
A power supply unit that receives power directly from a battery or a battery of the vehicle, or supplies the charged power to a required place using any one of a mobile phone charger, a cigar charger for a vehicle, and a USB car charger;
When the sensed value detected by the impact sensor has a reference value or more, or when the airbag operation is determined by the airbag detection sensor, or when the emergency warning button is activated, the laser generator is activated to emit a laser beam And generates accident information including vehicle information in the accident position and time information of the vehicle, stores the accident information in the storage unit, converts the accident information into an emergency message, A control unit for controlling the communication unit to transmit to a server of the center; And
A server of the management center for automatically transmitting the emergency rescue message to the telephone number of the 119, the insurer, and the mobile terminal registered in the DB when the emergency rescue message is received from the communication unit, thereby promptly performing accident handling and emergency treatment;
And an emergency warning display device for a vehicle.
delete The method according to claim 1,
Wherein,
An accident determination module for determining an occurrence of an accident of the vehicle and generating an event signal when the sensing value sensed by the impact sensing sensor is greater than a reference value or the airbag operation is determined by the airbag detection sensor;
An accident information generation module which receives the current position and time information of the vehicle from the GPS receiver and receives vehicle information from the storage unit when an event signal is generated from the accident determination module; And
A communication module for converting the accident information generated by the accident information generation module into an emergency message and transmitting the emergency information message to the communication unit to transmit the accident information message to a pre-registered phone number stored in the storage unit;
And an emergency warning display unit.
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