The invention relates to a cylinder type volatile anti mosquito sheet, which comprises a cylinder type hanging cage and at least one flexible and bendable anti mosquito sheet. The cylinder type hanging cage is a cage type structure with many ventilating channels around the cylinder. The anti mosquito sheet is a mesh sheet with volatile chemicals. The anti mosquito sheet can be bent and placed in the cylinder type hanging cage in a circular tube, so that the anti mosquito sheet is close to the cylinder type. The inner wall of the cage is fixed so as to provide a mosquito control product with small volume and convenient for carrying and hanging.本創作為一種筒式揮發性防蚊片，包括一筒式吊籠及至少一可撓性彎曲的防蚊片，該筒式吊籠為一個呈圓筒狀周圍分佈著許多透氣通道的籠式結構體，該防蚊片為具有可揮發性藥劑的網狀片，該防蚊片可被彎曲呈圓管狀放置於該筒式吊籠內，使該防蚊片緊貼該筒式吊籠內壁而被固定；藉此提供一種體積小且便於攜帶及吊掛使用的防蚊產品。
