The utility model relates to an electric power system oil affair chemical examination work professional equipment specifically is a multi -functional sample case that gets. The problem of oily sample case and the inconvenient technique that easily causes the damage of syringe long -distance transport in the present electric power system oil affair chemical examination work is solved. A multi -functional sample case that gets, includes an open -top's box and the case lid of lock at the box top, it is articulated mutually between the rear end of box and case lid, be equipped with a plurality of sampling bottle mounting grooves that are used for laying the sampling bottle in the box, it is equipped with three syringe mounting groove to control the trend along it in the case lid. This application the convenient staff's operation of multi -functional getting (oil) sample case, avoided because the transformer substation is remote, the road is uneven, the oil appearance of appearance overflow spill, the circumstances such as oil appearance bottle breakage, guaranteed the undistorted nature of oily appearance, the accuracy of the tentation data of improvement.