The utility model discloses a two -way closing door window can overturn, including frame, the inside casing that is used for fixing door and window, connection installation the well pivot of inside casing and frame, install the sealing device in the inboard mounting groove of frame. Sealing device includes the transmission pole socket, installs transfer line on the transmission pole socket, by transfer line driven ejector pin drive mechanism, install the ejector pin on ejector pin drive mechanism upper portion, the transfer line of being connected through first gear pair or first turbine wormand transfer line transmission, through another gear pair or turbine worm with the actuating lever of transfer line transmission connection, setting are opened the apron, the setting that there are the guiding hole and are in above ejector pin drive mechanism apron top is arranged in the sealing member in the break joint crack of inside casing and frame. The utility model discloses but perceptionclimate change's smooth heat altered look glass system according to light intensity in the autonomic chamber regulator of actual environment needs, shields sun heat or obtains sun heat through door and window's upset according to the indoor temperature needs.