Door -and -window structure with aluminum alloy frame

• Main Author: YUAN NANJING
• Format: Patent
• Language: Chinese; English
• Published: 18.05.2018
• Subjects: DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; FIXED CONSTRUCTIONS; FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES; LADDERS

The utility model relates to a field of doors, and disclose a door -and -window structure with aluminum alloy frame, including the glass board, the outside cover of glass board is equipped with sealedframe, and the outside cover of sealed frame is equipped with the base plate, and the round hole has been offered to the front surface of base plate, the outside cover of base plate is equipped withthe connection box, and the outside fixed mounting of connection box has a sealing strip, and the top joint of sealing strip has an aluminum alloy upper ledge, the bottom joint of sealing strip has the aluminum alloy lower frame, one side movable mounting that the aluminum alloy upper ledge is relative with the aluminum alloy lower frame has the connecting block, the bottom card of aluminum alloylower frame is equipped with the rectangular channel, and the inslot diapire fixed mounting of rectangular channel has a fixed strip, and the screw has been seted up to the bottom of fixed strip, andthe downthehole grafting of