Telephone waterproof test device

The utility model relates to the field of waterproof testing devices, in particular to a telephone waterproof testing device, which comprises a mounting seat and an air pressure detection box, a driving mechanism, an upper die and a lower die are mounted on the mounting seat, the lower die is fixedly connected with the mounting seat, the upper die is mounted on the mounting seat in a vertically movable manner, and the driving mechanism is in driving connection with the upper die. The lower die is provided with a telephone groove for placing a telephone, the telephone groove is open upwards, and a closed cavity is formed when the upper die and the lower die are closed; a pressing mechanism is arranged in the upper die and is used for pressing the telephone placed in the lower die; a limiting groove is formed in the telephone groove, a gas inlet and a gas outlet are formed in the limiting groove, the gas inlet is communicated with an external high-pressure gas pipe, and the gas outlet is communicated with the a