JP2020093583A - Vehicle accident notification device, vehicle accident notification method, and vehicle accident notification program - Google Patents

Abstract

To realize a vehicle accident notification device that can detect a turnover accident of a two-wheeled vehicle and notify the accident and that can secure safety of a driver until rescue persons arrive.SOLUTION: A vehicle accident notification device of the present invention is disposed at a position in which a two-wheeled vehicle makes contact with a ground surface when turning over. The vehicle accident notification device includes: storage menas having an outer shell and from which luminescent liquid such as fluorescent liquid stored inside the outer shell flows out when the outer shell is broken by friction with the ground surface at the time of turnover of the two-wheeled vehicle travelling; liquid detecting means configured to detect whether the fluid stored in the storage means flows out; transmission means configured to wirelessly transmit a signal indicating an accident to a predetermined connection destination; and control means allowing the signal to be transmitted to the predetermined connection destination when the outflow of the fluid is detected.SELECTED DRAWING: Figure 1

Description

The present invention relates to a vehicle accident notification device, a vehicle accident notification method, and a vehicle accident notification program.

If a motorcycle or other two-wheeled vehicle has a fall accident while running and the driver is seriously injured, immediate assistance is required. However, if the driver is injured and unable to move, he cannot report on his own. In addition, even if the following vehicle or the oncoming vehicle can be seen at the scene of the accident during the daytime, it is difficult for the following vehicle or the oncoming vehicle to notice the occurrence of the accident on a road with poor visibility at night, and there is a risk of the driver being overrun. is there.

Patent Document 1 discloses a technique of automatically detecting an accident by detecting a disconnection of a fall detection sensor attached to a vehicle body of a motorcycle.

JP 2001-030971 A

However, the technique disclosed in Patent Document 1 can report an accident at the time of a fall, but does not mention a method for ensuring the safety of the driver until the rescuer who receives the accident report arrives.

An object of the present invention is to detect a fall accident of a two-wheeled vehicle and notify the occurrence of the accident, and also to ensure the safety of the driver until the rescuer arrives. To provide a program.

In order to achieve the above object, the vehicle accident notification device of the present invention is installed at a position where the two-wheeled vehicle comes into contact with the ground when the vehicle falls, and when the two-wheeled vehicle falls down while traveling, the outer shell is damaged by friction with the ground. Storage means for discharging the liquid of the luminous body such as fluorescent liquid stored inside the outer shell, liquid detection means for detecting the presence or absence of the liquid stored in the storage means, and an accident at a predetermined connection destination. And a control means for enabling the signal to be transmitted to the predetermined connection destination when it is determined that the liquid has flowed out.

In order to achieve the above-mentioned object, the vehicle accident notification method of the present invention determines that a liquid such as a fluorescent liquid inside a storage means installed at a position where a two-wheeled vehicle comes into contact with the ground during a fall has leaked out. A signal indicating the occurrence of an accident can be wirelessly transmitted to a predetermined connection destination.

In order to achieve the above-mentioned object, the vehicle accident notification program of the present invention determines that the liquid inside the storage means installed at the position where the two-wheeled vehicle comes into contact with the ground at the time of falling has leaked out to a predetermined connection destination. Causes a computer to wirelessly transmit a signal indicating occurrence.

According to the present invention, a vehicle accident notification device, a vehicle accident notification method, and a vehicle accident notification program detect a fall accident of a two-wheeled vehicle and notify the occurrence of the accident, and ensure the safety of the driver until the arrival of the rescuer. It is possible.

It is a figure which shows the structural example of 1st Embodiment. It is a figure which shows the example of the attachment position of a vehicle accident alert device. It is a figure which shows the structural example of 2nd Embodiment. It is a figure explaining operation|movement of 2nd Embodiment. It is a figure explaining operation|movement of 2nd Embodiment. It is a figure which shows the structural example of 3rd Embodiment. It is a figure explaining operation|movement of 3rd Embodiment. It is a figure which shows the structural example of 4th Embodiment. It is a figure explaining operation|movement of 4th Embodiment. It is a figure which shows the structural example of 5th Embodiment. It is a figure explaining operation|movement of 5th Embodiment. It is a figure which shows the modification of 2nd Embodiment.

[First Embodiment]
Next, a first embodiment of the present invention will be described with reference to FIG.

FIG. 1 shows the configuration of the first embodiment.

The vehicle accident notification device 10 of the present embodiment is installed at a position where the two-wheeled vehicle comes into contact with the ground when the vehicle falls, and includes a storage unit 11, a liquid detection unit 12, a transmission unit 13, and a control unit 14.

In the storage means 11, when the motorcycle falls over while traveling, the outer shell is damaged by friction with the ground, and the liquid stored inside the outer shell flows out.

The liquid detection means 12 detects whether or not the liquid stored in the storage means 11 has flown out.

The transmitting unit 13 can wirelessly transmit a signal indicating the occurrence of an accident to a predetermined connection destination.

Then, when the control means 14 determines that the liquid has flown out, the control means 14 transmits the signal to the predetermined connection destination.

With such a configuration, the vehicle accident notification device 10 of the present embodiment detects a fall accident of a two-wheeled vehicle and notifies the occurrence of the accident, and at the same time, can ensure the safety of the driver until the arrival of the rescuer. ..
[Second Embodiment]
Next, a second embodiment will be described with reference to FIGS.
[Description of configuration]
FIG. 2 shows an example of the mounting position of the vehicle accident notification device 10 of the present embodiment on a motorcycle.

As shown in FIG. 2, the vehicle accident notification device 10 is installed at both ends of the handle of the two-wheeled vehicle as indicated by the arrow in the figure.

Generally, a structure such that a weight or the like can be attached to the tip of a handle of a motorcycle with a screw. The vehicle accident notification device 10 according to the present embodiment can be attached to the tip portion of the handle with a screw, and is attached so as not to be easily removed by a shock when the vehicle falls.

The vehicle accident notification device 10 may be installed at a position other than both ends of the steering wheel, or at a position where the motorcycle comes into contact with the ground when the vehicle falls.

Next, a configuration example of this embodiment will be described with reference to FIG.

The vehicle accident notification device 10 includes a storage unit 11, a liquid detection unit 12, a transmission unit 13, and a control unit 14.

In the example of the mounting position of the vehicle accident notification device 10 shown in FIG. 2 on the two-wheeled vehicle, the storage means 11, the liquid detection means 12, the transmission means 13, and the control means 14 are an integrated structure, and are provided at the tip of the handle. On the other hand, it is assumed that it can be detached. When the vehicle accident notification device 10 is detachable as described above, it can be used by being attached to, for example, a motorcycle rented while traveling.

However, it is also possible to attach only the storage means 11 and the liquid detection means 12 only to the tip end portion of the handle, and to install the transmission means 13 and the control means 14 at different places of the two-wheeled vehicle.

The storage means 11 is hermetically sealed by an outer shell 111 shown by hatching in the figure, and a liquid 112 is contained in the outer shell 111. The liquid 112 may be filled in the entire inside of the outer shell 111, or may be filled in the inside of the outer shell 111 in a mixed state of the liquid 112 and gas. In any case, the inside of the outer shell is filled so as to have a higher pressure than the outside air.

The outer shell 111 may be made of synthetic resin, metal, or the like, but a material or strength that is damaged by friction with the ground is selected.

The liquid 112 is a liquid of a luminous body such as a fluorescent liquid.

The liquid detection unit 12 is a pressure sensor that detects the pressure inside the outer shell 111. In the configuration example shown in FIG. 3, the liquid detection means 12 is installed inside the outer shell 111. However, the liquid detection means 12 may be installed outside the outer shell 111 to detect the pressure inside the outer shell 111 based on the amount of displacement of the outer shell 111 due to the pressure inside the outer shell 111. ..

The transmitting unit 13 is a transmitter that wirelessly transmits a signal indicating the occurrence of an accident to a predetermined connection destination. The wireless communication system used by the transmitting means may be a third generation mobile communication system, a fourth generation mobile communication system, or the like, or an original communication system.

The control unit 14 includes a CPU (Central Processing Unit), controls the hardware of the vehicle accident notification device 10, and performs software processing.

The control means 14 transmits a signal indicating the occurrence of an accident from the transmission means 13 based on the information of the liquid detection means 12.
[Description of operation]
Next, the operation of this embodiment will be described with reference to FIGS. 4 and 5.

First, the operation of the vehicle accident notification device 10 when the motorcycle falls down will be described with reference to FIG.

The two-wheeled vehicle falls down while traveling (S101).

Then, the end of the handle comes into contact with the ground, and the two-wheeled vehicle further travels on the ground in an overturned state, so that the outer shell 111 of the storage means 11 is worn and damaged by friction with the ground (S102).

The liquid 112 inside the storage means 11 flows out of the storage means 11 (S103).

The liquid 112 that has flown out in step S103 is scattered on the ground along the gliding trajectory of the two-wheeled vehicle that has fallen. Further, in step S103, since the liquid 112 sprayed on the ground emits light, it becomes a mark with good visibility on the ground even when the surroundings are dark, and it is possible to inform the surroundings of a fall accident. Therefore, it is possible to ensure the safety of the driver by notifying the driver of the injury of the driver and even before the rescuer arrives, by notifying the driver of the following vehicles and oncoming vehicles of the accident. Become.

When the liquid 112 flows out from the storage means 11, the pressure inside the storage means 11 decreases (S104).

Next, the operation of the control means 14 will be described with reference to FIG.

The liquid detection unit 12 detects the pressure inside the outer shell 111 of the storage unit 11 and notifies the control unit 14 (S201).

Here, the pressure may be detected all the time or may be detected at regular intervals.

The control unit 14 determines whether the pressure notified from the liquid detection unit 12 has dropped below a predetermined value (S202).

When the control means 14 determines that the pressure inside the storage means 11 detected by the liquid detection means 12 has dropped to a predetermined value or less (Y in S202), the process proceeds to step S203.

If it is determined in step S202 that the internal pressure of the storage means 11 has not dropped below the predetermined value (N in S202), the process returns to step S201.

In step S203, a signal indicating the occurrence of an accident is wirelessly transmitted from the transmitting unit 13 to a predetermined connection destination (S203).

Here, the predetermined connection destination is a predetermined office or an emergency call destination such as a police station. Further, the signal indicating the occurrence of the accident may be a signal including voice or character data that includes identification information that can be specified by the vehicle or the driver and that is stored in advance by the transmission unit 13.

As described above, the vehicle accident notification device 10 of the present embodiment detects a fall accident of a two-wheeled vehicle and notifies the occurrence of the accident, and at the same time, can ensure the safety of the driver until the rescuer arrives.
[Third Embodiment]
Next, a third embodiment will be described with reference to FIGS. 6, 2, and 7.
[Description of configuration]
FIG. 6 shows a configuration example of the vehicle accident notification device 20 of the present embodiment.

The vehicle accident notification device 20 of the present embodiment is configured only by the storage means 11 of the vehicle accident notification device 10 of the second embodiment.

The outer shell 111 and the liquid 112 constituting the storage means 11 are also the same as the outer shell 111 and the liquid 112 of the second implementation means.

The mounting position of the vehicle accident notification device 20 on the two-wheeled vehicle is the same as the mounting position of the vehicle accident notification device 10 of the second embodiment shown in FIG.
[Description of operation]
Next, the operation of the vehicle accident notification device 20 of this embodiment will be described with reference to FIG. 7.

The operation of the vehicle accident notification device 20 of the present embodiment performs the operations of steps S101 to S103 of FIG. 4 in the description of the operation of the second embodiment.

The details of the operations of steps S101 to S103 are as described in the second embodiment.

Unlike the vehicle accident notification device 10 of the second embodiment, the vehicle accident notification device 20 of the present embodiment cannot wirelessly notify the connection destination of the occurrence of an accident. However, in step S103 of FIG. 7, since the liquid 112 sprayed on the ground emits light, it becomes a mark with good visibility on the ground even when the surroundings are dark, and it is possible to inform the surroundings of a fall accident.

The vehicle accident notification device 20 has an extremely simple structure as compared with the vehicle accident notification device 10 of the second embodiment, but since it can notify the surroundings of a following vehicle and an oncoming vehicle, the vehicle accident notification device 20 immediately after the occurrence of the accident. Therefore, it is possible to ensure the safety of the driver.
[Fourth Embodiment]
Next, a fourth embodiment will be described with reference to FIGS. 8, 4 and 9.
[Description of configuration]
FIG. 8 shows a configuration example of the vehicle accident notification device 30 of this embodiment.

The vehicle accident notification device 30 of the present embodiment includes position information acquisition means 15 in addition to the components of the vehicle accident notification device 10 of the second embodiment.

The position information acquisition means 15 is a satellite positioning system such as GPS (Global Positioning System) and acquires position information of the two-wheeled vehicle. The position information acquisition unit 15 may be a unit other than the satellite positioning system, for example, a unit that acquires the position information of the two-wheeled vehicle by using the base station information of the mobile phone system.

The control means 34 has a function of controlling the position information acquisition means 15 added to the function of the control means 14.

Other components are the same as the components of the vehicle accident notification device 10 of the second embodiment.
[Description of operation]
Next, the operation of this embodiment will be described with reference to FIGS. 4 and 9.

First, when the motorcycle falls, the operation of the vehicle accident notification device 30 operates in the same manner as in FIG.

Next, the operation of the control means 34 will be described with reference to FIG.

Steps S401 and S402 of FIG. 9 are the same as steps S201 and S202 of FIG. 5 shown in the second embodiment.

When the control unit 34 determines that the pressure inside the storage unit 11 detected by the liquid detection unit 12 has dropped to a predetermined value or less (Y in S402), the process proceeds to Step S403.

In step S403, the position information acquisition means 15 acquires the position information of the motorcycle by the satellite positioning system (S403).

Here, the position information may be latitude and longitude.

In step S404, the control unit 14 wirelessly transmits a signal indicating the occurrence of an accident including the position information acquired in step S403 from the transmission unit 13 to a predetermined connection destination (S404).

The vehicle accident notification device 10 according to the second embodiment can notify the connection destination of the occurrence of the accident, but cannot notify the location of the accident.

According to this embodiment, the vehicle accident notification device 30 can notify the occurrence place of the accident in addition to the notification of the occurrence of the accident. Therefore, when the connection destination receives the notification, the vehicle accident notification device 30 can promptly perform the rescue operation. It is possible to go.
[Fifth Embodiment]
Next, a fifth embodiment will be described with reference to FIGS. 10 and 11.
[Description of configuration]
FIG. 10 is a configuration example of the vehicle accident notification device 40 of the present embodiment.

The vehicle accident notification device 40 according to the present embodiment includes a stop means 16 and a time counting means 17 in addition to the components of the vehicle accident notification device 30 according to the fourth embodiment.

The stop means 16 is a switch that can be operated by the driver of the two-wheeled vehicle, and is set by the vehicle accident notification device 40 so as not to transmit a signal for notifying the connection destination of the accident.

The time measuring means 17 is a timer that measures time.

The time measuring means 17 can also be realized by the function of the CPU of the control means 44.

In addition to the function of the control means 34, the control means 44 has a function of controlling according to the operation of the stopping means 16 and a function of controlling the time counting means 17.

Other components are the same as the components of the vehicle accident notification device 30 of the fourth embodiment.
[Description of operation]
Next, the operation of this embodiment will be described with reference to FIGS.

First, when the motorcycle falls, the operation of the vehicle accident notification device 40 operates in the same manner as in FIG.

Next, the operation of the control means 44 will be described with reference to FIG.

Steps S501 to S503 of FIG. 11 are the same as steps S401 to S403 of FIG. 9 shown in the fourth embodiment.

In step S504, the control unit 44 resets the timer of the time counting unit 17 to zero (S504).

In step S505, the control means 44 determines whether or not the stop means 16 has been operated (S505).

When it is determined in step S505 that the stopping means 16 has been operated (Y in S505), the vehicle accident notification device 40 ends the operation.

When it is determined in step S505 that the stopping means 16 is not operated (N in S505), the process proceeds to step S506.

In step S506, the control means 44 determines whether or not the timekeeping means 17 has passed a predetermined time (S506).

When it is determined in step S506 that the predetermined time has elapsed (Y in S506), the process proceeds to step S507.

When it is determined in step S506 that the predetermined time has not elapsed (N in S506), the process returns to step S505.

Step S507 is the same as step S404 of FIG.

As described above, when the scale of the accident is so small that it is not enough to request the rescue, it is possible to prevent the signal for notifying the accident from being transmitted according to the judgment of the driver.

Therefore, as compared with the vehicle accident notification device 30 of the fourth embodiment, unnecessary notification can be prevented.

The preferred embodiment of the present invention has been described above, but the present invention is not limited to the above embodiment, and can be expanded or modified as follows.

In the second embodiment, when the value of the pressure inside the outer shell 111 becomes less than or equal to a predetermined value, the liquid detection means 12 causes the control means 14 to lower the pressure inside the outer shell 111 of the storage means 11. You may make it transmit the signal which notifies.

The operation of the control means 14 in this case will be described with reference to FIG.

In step S601, the liquid detection unit 12 detects the pressure inside the outer shell 111 of the storage unit 11 and determines whether the pressure has dropped below a predetermined value (S601).

When it is determined in step S601 that the pressure has dropped below the predetermined value (Y in S602), the process proceeds to step S602.

If it is determined in step S601 that the pressure is not lower than the predetermined value (N in S601), the process returns to step S601.

In step S602, the liquid detection unit 12 sends a signal to the control unit 14 to notify the decrease in pressure (S602).

In step S603, the control unit 14 receives a signal notifying that the pressure has dropped (S603).

Step S604 is the same as step S203 of FIG. 5 shown in the second embodiment.

The same effects as those of the second embodiment can be obtained even with the above configuration.

Further, the liquid detection means 12 may be not a pressure sensor but another sensor as long as it can detect the presence or absence of the outflow of the liquid 112 inside the storage means 11.

The present invention is also applicable to a case where an information processing program that realizes the functions of the embodiments is directly or remotely supplied to a system or apparatus.

The whole or part of the exemplary embodiments disclosed above can be described as, but not limited to, the following supplementary notes.

(Appendix 1)
When the two-wheeled vehicle is installed at a position where the two-wheeled vehicle comes into contact with the ground when the two-wheeled vehicle falls down and the two-wheeled vehicle falls down while the vehicle is running, the outer shell is damaged by friction with the ground and liquid such as a fluorescent liquid stored inside the outer shell is discharged. Outflowing storage means,
Liquid detection means for detecting the presence or absence of outflow of the liquid stored by the storage means,
A transmission means for wirelessly transmitting a signal indicating the occurrence of an accident to a predetermined connection destination,
A vehicle accident notification device, comprising: a control unit that enables the signal to be transmitted to the predetermined connection destination when it is determined that the liquid has leaked.

(Appendix 2)
The two-wheeled vehicle is installed at a position where the two-wheeled vehicle comes into contact with the ground when it falls, and when the two-wheeled vehicle falls down while the vehicle is running, the outer shell is damaged by friction with the ground, and a phosphor such as a fluorescent liquid stored inside the outer shell is damaged. A vehicle accident notification device comprising storage means for liquid to flow out.

(Appendix 3)
The vehicle according to appendix 1, wherein the liquid detection unit detects the pressure inside the storage unit, and the control unit determines that the liquid has flown out when the pressure is equal to or lower than a predetermined value. Accident notification device.

(Appendix 4)
The vehicle accident notification device,
Further comprising position information acquisition means for acquiring position information of the motorcycle,
4. The vehicle accident notification device according to attachment 1 or attachment 3, wherein the signal further includes the position information.

(Appendix 5)
5. The vehicle accident notification device according to attachment 4, wherein the position information acquisition means is a satellite positioning system.

(Appendix 6)
The vehicle accident notification device,
Notification means for notifying the driver of the motorcycle of the occurrence of the accident,
Further comprising stop means that can be set so that the transmission means does not operate,
When the control means determines that there is an outflow of the liquid, the notification means notifies the occurrence of the accident, and if the stop means is not operated within a predetermined time, the transmission means transmits the signal, 6. The vehicle accident notification device according to any one of appendices 1 and 3 to 5, wherein the transmitting means does not transmit the signal when the stopping means is operated within a predetermined time.

(Appendix 7)
7. The vehicle accident notification device according to any one of appendices 1 to 6, wherein the vehicle accident alert device is attachable to and detachable from the motorcycle.

(Appendix 8)
When it is determined that the liquid such as fluorescent liquid inside the storage means installed at the position where the two-wheeled vehicle comes into contact with the ground when it falls down has flowed out, it is possible to wirelessly transmit a signal indicating the occurrence of an accident to a predetermined connection destination. A vehicle accident notification method characterized by the above.

(Appendix 9)
When the motorcycle falls over while the vehicle is running, the outer shell of the storage means is damaged by friction with the ground, and the liquid of the luminous body such as the fluorescent liquid stored inside the outer shell flows out. ..

(Appendix 10)
9. The vehicle accident notification method according to appendix 8, wherein it is determined that the liquid has flowed out when the pressure inside the storage means is equal to or lower than a predetermined value.

(Appendix 11)
The vehicle accident notification method is
Furthermore, acquiring the position information of the motorcycle,
11. The vehicle accident notification method according to supplementary note 8 or supplementary note 10, wherein the signal further includes the position information.

(Appendix 12)
12. The vehicle accident notification method according to appendix 11, wherein the position information is acquired by a satellite positioning system.

(Appendix 13)
When it is determined that the liquid has leaked, the driver of the two-wheeled vehicle is notified of the occurrence of the accident, and if the stop operation is not performed within a predetermined time, the signal is transmitted, and the signal is transmitted within the predetermined time. 13. The vehicle accident notification method according to any one of appendices 8 and 10 to 12, wherein the signal is not transmitted when a stop operation is performed.

(Appendix 14)
A vehicle that causes a computer to wirelessly transmit a signal indicating the occurrence of an accident to a predetermined connection destination when it is determined that the liquid inside the storage means installed at a position where the motorcycle contacts the ground when the motorcycle falls Accident notification program.

(Appendix 15)
15. The vehicle accident notification program according to appendix 14, wherein it is determined that the liquid has flown out when the pressure inside the storage unit is equal to or lower than a predetermined value.

(Appendix 16)
The vehicle accident notification program is
Furthermore, acquiring the position information of the motorcycle,
16. The vehicle accident notification program according to supplementary note 14 or supplementary note 15, wherein the signal further includes the position information.

(Appendix 17)
17. The vehicle accident notification program according to appendix 16, wherein the position information is acquired by a satellite positioning system.

(Appendix 18)
When it is determined that the liquid has leaked, the driver of the two-wheeled vehicle is notified of the occurrence of the accident, and if the stop operation is not performed within a predetermined time, the signal is transmitted, and the signal is transmitted within the predetermined time. 18. The vehicle accident notification program according to any one of appendices 14 to 17, wherein the signal is not transmitted when a stop operation is performed.

10 vehicle accident notification device 11 storage means 12 liquid detection means 13 transmission means 14 control means 15 position information acquisition means 16 stop means 17 timing means 20 vehicle accident notification device 30 vehicle accident notification device 34 control means 40 vehicle accident notification device 44 control means 111 outer shell 112 liquid

Claims (10)

When the two-wheeled vehicle is installed at a position where the two-wheeled vehicle comes into contact with the ground when the two-wheeled vehicle falls down and the two-wheeled vehicle falls down while the vehicle is running, the outer shell is damaged by friction with the ground and liquid such as a fluorescent liquid stored inside the outer shell is discharged. Outflowing storage means,
Liquid detection means for detecting the presence or absence of outflow of the liquid stored by the storage means,
A transmission means for wirelessly transmitting a signal indicating the occurrence of an accident to a predetermined connection destination,
A vehicle accident notification device, comprising: a control unit that enables the signal to be transmitted to the predetermined connection destination when it is determined that the liquid has leaked. When the two-wheeled vehicle is installed at a position where the two-wheeled vehicle comes into contact with the ground when the vehicle falls, the outer shell is damaged by friction with the ground when the two-wheeled vehicle falls down while the vehicle is running, and the outer shell of the fluorescent liquid or the like stored in the outer shell is damaged. A vehicle accident alarm device comprising storage means for liquid to flow out. 2. The liquid detecting means according to claim 1, wherein the liquid detecting means detects a pressure inside the storing means, and the control means determines that the liquid flows out when the pressure is equal to or lower than a predetermined value. Vehicle accident notification device. The vehicle accident notification device,
Further comprising position information acquisition means for acquiring position information of the motorcycle,
The vehicle accident notification device according to claim 1 or 3, wherein the signal further includes the position information. The vehicle accident notification device according to claim 4, wherein the position information acquisition means is a satellite positioning system. The vehicle accident notification device,
Notification means for notifying the driver of the motorcycle of the occurrence of the accident,
Further comprising stop means that can be set so that the transmission means does not operate,
When the control means determines that there is an outflow of the liquid, the notification means notifies the occurrence of the accident, and if the stop means is not operated within a predetermined time, the transmission means transmits the signal, The vehicle accident notification device according to any one of claims 1 and 3, wherein the transmission means does not transmit the signal when the stop means is operated within a predetermined time. The vehicle accident notification device according to any one of claims 1 to 6, wherein the vehicle accident notification device is attachable to and detachable from the two-wheeled vehicle. When it is determined that the liquid such as fluorescent liquid inside the storage means installed at the position where the two-wheeled vehicle comes into contact with the ground when it falls down has flowed out, it is possible to wirelessly transmit a signal indicating the occurrence of an accident to a predetermined connection destination. A vehicle accident notification method characterized by the above. When the motorcycle falls over while the vehicle is running, the outer shell of the storage means is damaged by friction with the ground, and the liquid of the luminous body such as the fluorescent liquid stored inside the outer shell flows out. .. A vehicle that causes a computer to wirelessly transmit a signal indicating the occurrence of an accident to a predetermined connection destination when it is determined that the liquid inside the storage means installed at a position where the motorcycle contacts the ground when the motorcycle falls Accident notification program.

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