| 摘要 |
The present invention relates to a helmet with a publicity unit. The helmet includes: a helmet body; a motor case which is attached to the upper part of the helmet and has a motor and a battery; a publicity plate which is installed on the upper part of the motor case and rotates by the motor shaft of the motor; and a switch which is electrically connected to the motor and is installed on the end of an electric wire. The helmet can easily and effectively facilitate publicity. |
