Static sealing structure for electronic device

The utility model provides a static sealing structure for an electronic device. The static sealing structure comprises two sealing surfaces glued to each other, wherein at least two first grooves and at least one second groove that is used for being filled up with sealing media are formed between the two sealing surfaces; each second groove is positioned between two adjacent first grooves; a sealing piece is arranged inside each first groove; the second groove is communicated with the outside through a through hole. The static sealing structure avoids the leakage problem caused by the breathing effect of the sealing surfaces, and ensures the leak tightness of the electronic device in the using process.