| 摘要 |
<p>The present invention provides an emergency sign device for a vehicle. The emergency sign device enables a driver in a vehicle behind a car accident to easily identify the accident when the vehicle is broken or a car accident occurs. Therefore, secondary accident can be effectively prevented. In particular, according to the present invention, the emergency sign device for a vehicle (10) includes a balloon (12) which is placed in a trunk space (3) of the vehicle (1) and displays an emergency sign. When the emergency sign device is operated, the balloon (12) automatically goes up as the trunk lid (2) is opened. Consequently, the driver can display the emergency sign while sitting in a riding space (4), and thus the risk of secondary accident is reduced.</p> |
