Novel mouse trapping device

According to the technical scheme, the novel mouse trapping device is characterized in that the novel mouse trapping device comprises a mouse trapping barrel, a Tongtian column arranged on the mouse trapping barrel, an outer turning plate, an inner turning plate, a safety body, a bait disc, a hinge and a spring, a concave portion is arranged at the bottom of the mouse trapping barrel, the Tongtian column is vertically installed on the concave portion of the mouse trapping barrel, and the outer turning plate is arranged on the concave portion of the mouse trapping barrel. The outer turning plate and the inner turning plate are installed on the Tongtian column and located on a barrel opening of the mouse trapping barrel, the safety body is installed on the upper middle portion of the mouse trapping barrel, far away from the outer turning plate and located above the inner turning plate, and the bait disc is installed on the top of the Tongtian column. The mousetrap is simple in structure and low in cost, the mou