KR20180066569A - Emergency reaction apparatus of passenger transporting means - Google Patents

Abstract

According to the present invention, an emergency response apparatus of a passenger transporting means uses a seat display array arranged on seats of a passenger transporting means. Each of the seat display devices making up the seat display array comprises: a screen unit to output image information; a state information collection unit to collect state information of the passenger transporting means; a control unit to determine whether an emergency has occurred in the passenger transporting means in accordance with the state information received from the state information collection unit, and to display evacuation inducing information for inducing evacuation of passengers on the screen unit in response to the emergency if the emergency is determined to have occurred; and a power supply unit to supply power to the screen unit, the state information collection unit, and the control unit. According to the present invention, if an emergency where the view of a passenger is not secured by an occurrence of an accident in a passenger transporting means occurs, the passenger is induced to evacuate safely. An emergency and the number of passengers are acquired in real time to be transmitted to the outside to allow outside related organizations to quickly handle the emergency.

Description

TECHNICAL FIELD [0001] The present invention relates to an emergency response device for passenger transportation,

The present invention relates to an emergency situation countermeasure device for passenger transportation means. More particularly, the present invention relates to a seat display device provided with seats of a passenger transportation means for guiding a passenger to safely evacuate in the event of an emergency situation in which a passenger's view is not secured due to an accident, To an emergency situation countermeasure apparatus using an array.

Passengers using passenger vehicles, including passengers, as well as buses and trains are exposed to the risk of accidents, and since such passenger vehicles have a significant number of passengers aboard, However, effective evacuation techniques have not been developed.

In particular, there is a risk that accidents occurring in passenger vehicles may lead to large-scale disasters, because passengers can not evacuate quickly if accidents occur at night or when visibility of passengers is not ensured due to smoke or the like.

However, the prior art provides a means of evacuation in structures such as buildings, facilities, etc. However, it does not provide technical means to safely evacuate passengers by securing visibility of passengers in response to accidents occurring in dynamically operated passenger vehicles There is a problem that it can not be provided.

Korean Patent Laid-Open Publication No. 10-2013-0093865 (public date: August 23, 2013, name:

The present invention relates to an emergency display device using a seat display array provided in a seat of a passenger transportation means for guiding a passenger to safely escape when an emergency situation occurs in which the passenger's sight is not secured due to an accident or the like in the passenger transportation means And to provide a situation countermeasure device.

The present invention also relates to an emergency situation of a passenger transportation means for allowing an outside related organization or the like to promptly cope with an emergency situation by grasping an emergency situation occurring in the passenger transportation means and the number of passengers aboard the passenger transportation means in real time, And to provide a situation countermeasure device.

According to another aspect of the present invention, there is provided an emergency situation countermeasure apparatus for a passenger transportation means using a seat display array provided in a seat of a passenger transportation means, wherein each seat display apparatus constituting the seat display array comprises: A state information collecting unit for collecting state information of the passenger transportation means, a state determination unit for determining whether or not an emergency situation has occurred in the passenger transportation means in accordance with the state information transmitted from the state information collecting unit, A control unit for controlling the display unit to display the evacuation inducing information for guiding the evacuation of the passenger in response to the emergency situation when it is determined that the situation has occurred, and a controller for controlling power to the display unit, the status information collecting unit, And a power supply unit for supplying power.

In the emergency situation countermeasure apparatus for passenger transportation means according to the present invention, the evacuation direction information includes direction pattern information for guiding the passenger to an escape hatch or an emergency hammer.

In the emergency situation countermeasure device for a passenger transporting device according to the present invention, escape port shape information for recognizing the presence of the escape port is displayed on the screen of the passenger display device adjacent to the escape port, The emergency hammering shape information for recognizing the presence of the emergency hammer is displayed on the screen of the seat display device.

In the emergency situation countermeasure apparatus for passenger transportation means according to the present invention, the controller automatically adjusts the brightness of the screen portion to a maximum value when it is determined that the emergency situation has occurred.

In the emergency situation countermeasure apparatus for a passenger transportation means according to the present invention, the control unit controls the display unit to flicker when it is determined that the emergency situation has occurred.

In the emergency situation countermeasure apparatus for passenger transportation means according to the present invention, each seat display apparatus constituting the seat display array operates independently without being affected by the failure of the other seat display apparatus.

The state information collecting unit may include at least one of a smoke sensor for sensing a smoke concentration inside the passenger conveying means and a temperature sensor for sensing a temperature inside the passenger conveying means, And a control unit.

In the emergency situation countermeasure apparatus for passenger transportation means according to the present invention, when the smoke concentration detected by the smoke sensor exceeds the smoke threshold or the temperature sensed by the temperature sensor exceeds the temperature threshold , It is determined that the emergency situation has occurred.

The emergency situation countermeasure apparatus of the passenger transportation means according to the present invention further includes a seating sensing unit for sensing whether a passenger is seated and a wireless terminal for wireless communication with each seat display apparatus constituting the seat display array, Wherein the control unit controls the wireless terminal to transmit the seat information mapped with the passenger seating information sensed by the seating sensing unit to the wireless terminal when it is determined that the emergency situation has occurred, Counting the mapped seat information, calculating the number of passengers, and wirelessly transmitting the emergency situation information including the number of passengers to an external server.

In the emergency situation countermeasure device for a passenger transportation means according to the present invention, the power supply unit converts the passenger transportation means generation power supplied from the battery of the passenger transportation means supplied from the battery of the passenger transportation means or the generator of the passenger transportation means A normal power supply unit for supplying normal power to the display unit, the status information collecting unit and the control unit, and passenger transportation means supplied from the battery of the passenger transportation unit. And an emergency power source unit for supplying an emergency power source to the display unit, the status information collecting unit, and the control unit when the emergency status is detected by the emergency status detection unit, .

According to the present invention, there is provided a seat display device, comprising: a seat display array provided in a seat of a passenger transportation means for guiding a passenger to safely escape when an emergency situation occurs in which the passenger's view is not secured due to an accident, There is an effect that the emergency situation countermeasure device using the device is provided.

In addition, an emergency situation countermeasure device for a passenger transportation means that allows an outside related organization or the like to quickly respond to an emergency situation by grasping in real time the emergency situation occurring in the passenger transportation means and the number of passengers aboard the passenger transportation means, Is provided.

1 is a view showing an emergency situation countermeasure apparatus of a passenger transportation means using a seat display array provided in a seat of passenger transportation means according to an embodiment of the present invention,
2 is a diagram showing an exemplary configuration of each seat display apparatus constituting a seat display array in an embodiment of the present invention,
FIGS. 3 to 5 are views showing an exemplary arrangement of arrangement of screen portions corresponding to a layout structure of a seat display array in an embodiment of the present invention,
6 is a diagram illustrating a specific operation of the emergency situation countermeasure device of the passenger transportation means using the seat display array provided in the seats of the passenger transportation means according to the embodiment of the present invention.

It is to be understood that the specific structural or functional description of embodiments of the present invention disclosed herein is for illustrative purposes only and is not intended to limit the scope of the inventive concept But may be embodied in many different forms and is not limited to the embodiments set forth herein.

The embodiments according to the concept of the present invention can make various changes and can take various forms, so that the embodiments are illustrated in the drawings and described in detail herein. It should be understood, however, that it is not intended to limit the embodiments according to the concepts of the present invention to the particular forms disclosed, but includes all modifications, equivalents, or alternatives falling within the spirit and scope of the invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a view showing an emergency situation countermeasure apparatus of a passenger transportation means using a seat display array provided in a seat of a passenger transportation means according to an embodiment of the present invention. Fig. 3 is a diagram showing an exemplary configuration of each seat display apparatus constituting a seat display array; Fig.

Referring to FIGS. 1 and 2, an emergency situation countermeasure device for a passenger vehicle according to an embodiment of the present invention includes a seat display array A and a wireless terminal 3, which are seat display devices. The wireless terminal 3 performs short-distance wireless communication with each seat display device 1 constituting the seat display array A and long-distance wireless communication with the external server 5. [ After describing in detail the seat display device 1 constituting the seat display array A, the function of the wireless terminal 3 including out-of-situ propagation will be described in detail.

The seat display array A is a set of seat display devices installed in the seats of the passenger vehicle. For example, the passenger vehicle may be a public vehicle such as a bus, a train, a passenger plane, etc., but is not limited thereto, and may be any means of transporting passengers. Hereinafter, the embodiment of the present invention will be described by taking the case where the passenger transportation means is a bus, but the transportation means is not limited to the bus. For example, each seat display device 1 constituting the seat display array A can be installed for every seat of the passenger transportation means.

For example, each of the seat display devices 1 constituting the seat display array A can be configured to operate independently of the failure of the other seat display device 1. With this configuration, even if some of the seat display devices fail due to an emergency situation including a fire in the passenger transportation means, the other seat display devices operate normally, and accordingly, You can safely evacuate.

Each of the seat display apparatuses 1 constituting the seat display array A includes a screen unit 10, a status information collecting unit 20, a control unit 30, a power supply unit 40, a seating sensing unit 50, And a wireless communication module (60).

In the case where an emergency situation occurs, evacuating induction information is displayed under the control of the control section 30 on the screen section 10. In addition, while the passenger transportation means provides normal transportation service, the screen unit 10 can perform a function as a monitor for outputting image information related to multimedia services and the like to the passenger.

Various examples of evacuation guidance information provided to passengers will be described with reference to FIGS. 3 to 5, which illustratively show the arrangement of the screen portions corresponding to the arrangement structure of the seat display array A, as follows.

3, there is illustrated a bus in which a door is present beside the driver's seat, seat displays are provided for each of the 21 seats, and three emergency hammers are installed. 10-2, ..., 10-21 in a planar form for the sake of understanding, the screen portions 10-1, 10-2, ..., 10-21, 21).

For example, the evacuation inducing information displayed on the screen unit 10 may include directional pattern information for guiding a passenger to an exit or emergency hammer.

For example, exit portion shape information for recognizing the presence of an escape opening is displayed on the screen portion 10 of the seat display device 1 adjacent to the escape opening, and the seat display device 1 adjacent to the emergency hammer, Can be configured to display emergency hammer shape information for recognizing the presence of the emergency hammer to the passengers. In the example shown in Fig. 3, the first screen portion 10-1 of the first seat, the second screen portion 10-2 of the second seat, the third screen portion 10-3 of the third seat, Exit screen shape information for recognizing the presence of an escape hatch is displayed on the display screen 10-6 of the No. 6 seat, the 8th screen portion 10-8 of the No. 8 seat, No. 12 of the No. 12 seat The emergency hammer shape information for allowing the passengers to recognize the presence of the emergency hammer is displayed on the screen unit 10-12. Of course, the shape of the evacuation guidance information is not limited to the example shown in FIG. 3, and may have any shape suitable for evacuating passengers.

FIG. 4 shows an example in which 28 seats are provided, and FIG. 5 shows an example in which seat displays are provided for every 45 seats. In comparison with the example shown in Fig. 3, the examples shown in Figs. 4 and 5 show that although there are differences in the number and arrangement of the seats and the number and arrangement of the seat display devices 1 corresponding to the seats, 3 in that it is a configuration for deriving the image data.

The state information collecting unit 20 collects state information of the passenger transportation means and transmits the collected state information to the control unit 30. [ For example, the state information collecting unit 20 may include a smoke sensor 22 for sensing the smoke concentration inside the passenger transportation means, and a temperature sensor 24 for sensing the temperature inside the passenger transportation means.

The control unit 30 determines whether or not an emergency situation has occurred in the passenger transportation means in accordance with the state information transmitted from the state information collection unit 20. If it is determined that an emergency situation has occurred, So that the evacuation inducing information for guiding evacuation is displayed through the screen unit 10. [

For example, when the smoke concentration detected by the smoke sensor 22 exceeds a smoke threshold stored in advance in the storage means, or when the temperature sensed by the temperature sensor 24 is stored in advance in the storage means If the stored temperature threshold is exceeded, it can be determined that an emergency situation has occurred. In addition, when the smoke concentration detected by the smoke sensor 22 exceeds the smoke threshold and the temperature sensed by the temperature sensor 24 exceeds the temperature threshold, the control unit 30 determines that an emergency situation has occurred You may.

For example, the control unit 30 may be configured to automatically adjust the brightness of the display unit 10 to a maximum value when it is determined that an emergency situation has occurred. With this configuration, when visibility of the passengers is not ensured because the interior lighting of the passenger conveying means is not operated due to an accident caused by a fire or the like inside the passenger conveying means or an accident occurred at night, It is possible to safely evacuate with the help of the screen unit 10 that performs the operation.

In addition, for example, when it is determined that an emergency situation has occurred, the control unit 30 can control the display unit 10 to blink. With this configuration, even when the internal smoke concentration is very high, the screen portion 10 can induce evacuation of the passengers.

The power supply unit 40 supplies power to components including the screen unit 10, the status information collection unit 20, and the control unit 30. [

For example, the power supply unit 40 may include a normal power supply unit 42 and an emergency power supply unit 44.

The normal power supply unit 42 converts the passenger transportation means battery power supplied from the battery of the passenger transportation means or the passenger transportation means generation power supplied from the generator of the passenger transportation means to the screen portion 10, And the control unit 30, as shown in FIG.

The emergency power supply unit 44 maintains the constantly charged state by the passenger transportation means battery power supplied from the battery of the passenger transportation means or the passenger transportation power generation power supply supplied from the generator of the passenger transportation means, The state information collecting unit 20 and the control unit 30 under the control of the control unit 30 when the situation is detected.

The seating sensing unit (50) senses whether or not the passenger is seated. For example, the seating detection unit 50 may be provided in the seat display device 1 or may be provided in the seat separately from the seat display device 1. [ When the seating detection unit 50 is provided in the seat display device 1, the attendance detection unit can be realized by a method of recognizing a passenger seated in the seat with an optical sensor, an optical camera, or the like. When the seating sensing unit 50 is provided in the seat, the seating sensing unit 50 can be realized by recognizing the load applied to the seat due to seating of the passenger or recognizing whether the seat belt is worn.

The wireless communication module 60 supports short-range wireless communication with the wireless terminal 3 installed in the passenger transportation means separately from the seat display device 1. [

Each of the seat display apparatuses 1 constituting the seat display array A has been described in detail above.

The emergency response device of the passenger vehicle according to an embodiment of the present invention includes a wireless terminal 3, in addition to a seat display array A composed of seat display devices.

The wireless terminal 3 wirelessly communicates with the respective seat display devices 1 constituting the seat display array A and the control unit 30 of each seat display device 1 judges that an emergency situation has occurred The seat information mapped with the passenger seating information sensed by the seating sensing unit 50 is transmitted to the wireless terminal 3. The wireless terminal 3 is configured to calculate the number of passengers by counting the seat information mapped with the passenger seating information and wirelessly transmit the emergency situation information including the number of passengers to the external server 5. [ For example, the external server 5 may be a server managed by a disaster-related organization, a company that manages passenger transportation means, or the like. With such a configuration, the number of passengers aboard the passenger transportation means in which an emergency situation occurs from outside can be grasped in real time, so that the concerned institution or the like can quickly cope with the emergency situation.

6 is a diagram illustrating a specific operation of the vehicle emergency situation countermeasure apparatus using the seat display array A provided in the seats of the passenger transportation vehicle according to the embodiment of the present invention.

6, in step S10, a process of controlling the controller 30 so that normal power is supplied to each seat display device 1 provided in the normally-operated passenger transportation means is performed.

In step S20, a process is performed in which the smoke sensor 22 senses the smoke concentration inside the passenger conveyance means and transmits it to the control section 30. In step S30, the control section 30 receives the smoke received from the smoke sensor 22 A process of comparing the concentration with the concentration threshold value stored in advance is performed. As a result of the comparison at the step S30, when the smoke concentration delivered from the smoke sensor 22 exceeds the concentration threshold, the flow goes to step S60, and if not, the flow goes to step S20.

In step S40, a process is performed in which the temperature sensor 24 senses the temperature inside the passenger transportation means and transmits the sensed temperature to the control unit 30. In step S50, the control unit 30 determines whether the temperature received from the temperature sensor 24 A process of comparing the temperature thresholds stored in advance is performed. As a result of the comparison at step S50, if the temperature delivered from the temperature sensor 24 exceeds the temperature threshold, the process proceeds to step S60, and if not, the process proceeds to step S40.

In step S60, the control unit 30 determines that an emergency situation has occurred in the passenger transportation means.

In step S70, the control unit 30 performs a process of controlling the emergency power source unit 44 so that the emergency power source normally supplied to the seat display device 1 is supplied.

In step S80, the control unit 30 performs a process of automatically adjusting the brightness of the screen unit 10 constituting the seat display device 1 to the maximum value.

In step S90, a process is performed in which the control unit 30 controls the display unit 10 to display the evacuation inducing information for guiding evacuation of the passenger in response to the emergency situation.

The procedure for propagating the emergency situation information to the external server 5 proceeds from step S100 to step S300 separately from the passenger evacuation guiding procedure in the passenger transportation means with respect to the emergency situation.

That is, in step S100, the control unit 30 performs a process of mapping passenger seating information and seating information sensed by the seating sensing unit 50 to generate filler information.

In step S110, a process of transmitting the mapping information to the wireless terminal 3 provided in the passenger transportation means separately from the seat display device 1 is performed.

In step S120, the process of calculating the number of passengers by counting the mapping information transmitted from each seat display device 1, that is, the seat information mapped with the passenger seating information, is performed.

In step S130, the wireless terminal 3 transmits the emergency situation information including the calculated number of passengers to the external server 5, so that the emergency situation occurring in the passenger transportation means is propagated to the outside.

As described in detail above, according to the present invention, when an emergency situation occurs in which the passenger's sight is not ensured due to an accident or the like in the passenger transportation means, the seat of passenger transportation means for guiding the passenger to evacuate safely There is an effect that an emergency situation countermeasure apparatus using the provided seat display array is provided.

In addition, an emergency situation countermeasure device for a passenger transportation means that allows an outside related organization or the like to quickly respond to an emergency situation by grasping in real time the emergency situation occurring in the passenger transportation means and the number of passengers aboard the passenger transportation means, Is provided.

1: Seat display device
3: wireless terminal
5: External server
10: Screen section
20: status information collecting unit
22: Smoke sensor
24: Temperature sensor
30:
40:
42: Normal power supply
44: Emergency power source
50:
60: Wireless communication module

Claims (10)

An emergency situation countermeasure apparatus using a seat display array provided in seats of passenger transportation means,
Each of the seat display devices constituting the seat display array includes:
A screen unit for outputting image information;
A state information collecting unit collecting state information of the passenger transportation means;
And a controller for determining whether or not an emergency situation has occurred in the passenger transportation means in accordance with the state information transmitted from the state information collection unit, and for, if it is determined that the emergency situation has occurred, for evacuating the passenger corresponding to the emergency situation A control unit for controlling the evacuation inducing information to be displayed through the screen unit; And
And a power supply unit for supplying power to the display unit, the status information collection unit, and the control unit. The method according to claim 1,
The evacuation inducing information includes:
And directional pattern information for guiding the passenger to an exit or emergency hammer. 3. The method of claim 2,
Exit shape information for recognizing the presence of the escape opening is displayed on the screen of the seat display device adjacent to the escape opening,
Wherein emergency mall shape information for recognizing the presence of the emergency hammer is displayed on the screen of the seat display device adjacent to the emergency hammer. The method according to claim 1,
Wherein,
Wherein the control unit automatically adjusts the brightness of the screen unit to a maximum value when it is determined that the emergency situation has occurred. The method according to claim 1,
Wherein,
And controls the display unit to flicker when it is determined that the emergency situation has occurred. The method according to claim 1,
Wherein each of the seat display devices constituting the seat display array is independently operated without being affected by the failure of the other seat display device. The method according to claim 1,
The state information collecting unit,
A smoke sensor for sensing a smoke concentration inside the passenger transportation means, and a temperature sensor for sensing a temperature inside the passenger transportation means. The method according to claim 6,
Wherein,
Wherein when the smoke concentration detected by the smoke sensor exceeds a smoke threshold or a temperature sensed by the temperature sensor exceeds a temperature threshold, it is determined that the emergency situation has occurred Situation response device. The method according to claim 1,
A seating sensing unit for sensing whether a passenger is seated; And
Further comprising a wireless terminal in wireless communication with each seat display device constituting said seat display array,
Wherein,
And controlling the seat information mapped with the passenger seating information sensed by the seating sensing unit to be transmitted to the wireless terminal when it is determined that the emergency situation has occurred,
The wireless terminal,
Counting the seat information mapped with the passenger seating information, calculating the number of passengers, and wirelessly transmitting the emergency situation information including the number of passengers to an external server. The method according to claim 1,
The power supply unit,
A passenger transportation means battery power supplied from a battery of the passenger transportation means or a passenger transportation means generation power supplied from a generator of the passenger transportation means to supply normal power to the screen portion, the status information collection portion and the control portion Normal power supply; And
The emergency state detecting unit maintains the constantly charged state by the passenger transportation means battery power supplied from the battery of the passenger transportation means or the passenger transportation means generation power supplied from the generator of the passenger transportation means, The state information collecting unit, and the emergency power supply unit for supplying the emergency power to the control unit.

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