Multifase theft-proof robbing-proof acousto-optic alarm suitcase

A multi sided theft and robbery protection sound and light alarm case is provided. The utility model consists of a common rectangular shape carrying case and an electronic sound and light alarm arranged on the carrying case; wherein, a tension switch is a linker which forms a control switch to send out alarm when the carrying case is being robbed by someone; and a contact switch is a theft protection alarm switch controlled by the weight or pressure of the carrying case or the stored articles, and the carrier can choose whether has the theft protection alarm control switch or not. The utility model is characterized in that the carrying case can be timely sent out sound and light alarm when the carrying case is being robbed and lifted during the leaving aside period, or pried open and taken the articles contained inside during the leaving aside period, thus reminding the carrier and warning the people around; and in addition, the continuous alarm ringing can effectively have the robbers and thieves frightened to flee away. The utility model is designed with strong theft protection and robbery resistant capacity, thus being capable of effectively preventing robbery accident, and further reaching the precautionary target, as well as well protecting carrying property safety for people.