| 摘要 |
The present invention relates to a safety warning system using a safety warning triangle and a method thereof, and a vehicle safety device thereof. A vehicle safety device, located in a vehicle, senses that the safety warning triangle is drawn out; and requests help by notifying an integrated information center through a user′s mobile communications device to which there has been an accident. Afterwards, the vehicle safety device receives notification of the occurrence of an impact from the safety warning triangle, and outputs warning signals. As such, a rapid action is able to be taken, and a second accident is able to be prevented at the same time. The safety warning system comprises the safety warning triangle and the vehicle safety device. |
