Air bag received in a safety belt

摘要

An air bag received in a safety belt, includes an air bag having an inlet defined therein which is connected to an out-put device, a safety belt having a reception portion defined therein for receiving the air bag in flat form therein, the safety belt coilably received in a box and a connecting device connecting to the box and operated by an action of the box when the safety belt is pulled to operate the out-put device to inflate the air bag.