Shield with blade

The utility model discloses a shield with a blade. The shield comprises an inner shield and an outer shield, a rotating mechanism is arranged on the inner shield, and the outer shield is driven to rotate on the inner shield through the rotating mechanism; a blade is arranged at the edge of the outer shield; the blade rotates along the outer edge of the inner shield, a groove is further formed in the outer edge of the inner shield, and one end of the blade is connected with the groove in a matched mode through protruding teeth. When the rotating mechanism drives the outer shield to rotate, the blades are driven to rotate at the outer edge of the inner shield; when the blade needs to be stored, one end of the blade can be clamped in the groove by connecting the convex teeth with the groove, so that the blade is kept in a folded state; due to the arrangement of the blade, the protective area of the shield can be extended; on the other hand, the blade can be used for implementing attack behaviors so as to improve