This work is a cosmetic case structure, which contains a case body and a upper cover with a mirror. The case body has a accommodation space and a bottom, on which are multiple sockets and at least a power supply storage tank. There are at least a division plate in the accommodation space, and a fixed support on the inner wall of the case. The division wall or on the division wall can set a baffle, and there must be at least an extendable lamp pole part that can be turned towards a variety of angles. On the bottom of the case are several upright columns to support the case, and there is at least a power supply device, which connects with the lamp pole part’s electricity for supplying the power demand for lamp pole part’s operation.