Portable laptop radiator

The utility model provides a portable laptop radiator, which comprises a base, a connecting support and a radiator body, wherein the right end of the connecting support is hinged with the base, the radiator body comprises a shell and a cooling upper cover which is provided with a plurality of air outlet holes, the shell comprises a shell body portion and a connecting portion, the shell body portion is provided with an inner cavity, the connecting portion is arranged on the outer edge of the shell body portion, the inner cavity is covered by the cooling upper cover, the cooling upper cover is connected with the connecting portion, the left end of the connecting support is hinged with the left end of the shell body portion, a power interface and an adjusting switch are arranged on the shell body portion, a controller and four fans are arranged in the inner cavity, four air inlets which are arranged below the four fans are arranged on the bottom portion of the shell body portion, the air inlets and the inner cavity are communicated, the inner cavity and the air outlet holes are communicated, a handle is arranged on the left end of the base, and a lock catch is further hinged on the left end of the base. When the shell body portion is collected in a second storage slot, the lock catch is used to connect the radiator body and the base. The portable laptop radiator is large in air inlet amount, improves cooling effect, and is convenient for carrying when users go out.