Hollow tempered glass

The utility model discloses hollow toughened glass which comprises a frame, two glass plates and an explosion-proof layer, the two glass plates and the frame form a hollow groove, the explosion-proof layer is bonded with the glass plates, the frame comprises a baffle, an isolation frame and an edge sealing frame, the isolation frame is fixedly connected with the edge sealing frame, and the baffle and the isolation frame form a glass groove. The baffle comprises a plate body and a sealing adhesive tape, the plate body is provided with a threaded hole and a sealing groove, the plate body is in threaded connection with the edge sealing frame through the threaded hole, the sealing adhesive tape abuts against the sealing groove and the glass plate, the isolation frame is provided with an air exhaust hole and an inserting groove, the inserting groove is matched with the baffle, and the air exhaust hole penetrates through the isolation frame and is communicated with the hollow groove. The structure of the hollow gla