The utility model relates to a portable isolation cover,The utility model comprises a frame body and a cover body,The frame body includes an unfolding part and a supporting part for supporting the unfolding part；The cover system is made of transparent soft sheet of plastic material such as polyvinyl chloride (PVC) and is covered on the unfolding part of the frame body so as to unfold horizontally first and then vertically downward,The cover body can form an isolation space under the frame body；The cover body is respectively provided with at least one ventilation sleeve and at least one contact sleeve which are externally communicated and have a length；When a user enters and is in the isolated space,The user can form an air connection state through the ventilation sleeves and a contact state through the contact sleeves,The utility model can reduce the production cost of the isolation cover and improve the use efficiency and the isolation effect of the isolation cover.一種輕便型隔離罩，其包含一架體及一罩體，其中該架體包含一展開部及一支撐部供用以支撐該展開部；其中該罩體係以塑材如聚氯乙烯（PVC）之透明軟質薄片所製成並罩設在該架體之該展開部上以可先橫向再垂直向下展開，使該罩體在該架體下方能形成一隔離空間；其中該罩體上分別設有對外連通且具有一長度的至少一通氣袖管及至少一接觸袖管；當一使用者進入而位於該隔離空間內時，該使用者能透過各該通氣袖管以對外形成空氣連通狀態及透過各接觸袖管以對外形成接觸狀態，藉此降低隔離罩的製作成本並提昇隔離罩的使用效率及其隔離功效。
