Laptop bag

The utility model discloses a laptop bag, including computer package body, this computer package body includes upper cover, lower cover, and the rear portion of upper cover links to each other with the rear portion of lower cover, in the last elastic expansion portion that is equipped with " ten " font that covers, covers the 2nd elastic expansion portion that is equipped with " ten " font under,be provided with the thermal pad that adds of a flexibility in the each side of the inner chamber of lower cover, add the antetheca that thermal pad is close to the lower cover, add between the thermal pad and add thermal pad and lower cover between all be connected through elastic telescopic band, it is connected with the USB connecting wire to add thermal pad, still be provided with the handle on the computer package body. The utility model provides a laptop bag's length and width size can be stretched out and drawn back, and be consequently applicable in not unidimensional notebook computer. 本实用新型公开了种笔记本电脑包，包括电脑包本体