Aluminum product bright frame curtain that insulates against heat

The utility model relates to an aluminum product bright frame curtain that insulates against heat, the bright frame curtain unit that is connected including the several, cavity glass is installed by last to all including three aluminum product die cavity down to each bright frame curtain unit between the adjacent aluminum product die cavity, every aluminum product die cavity all include an aluminum product connecting piece, overlap the main joist established in the aluminum product connecting piece, with the fairings of aluminum product connecting piece looks inlay card, the main joist has two auxiliary connection part, the inlay card is connected with the heat insulating strip between the auxiliary connection part, the utility model has the advantages of the utility model discloses an all be provided with joint strip at cavity glass and aluminum product connecting piece, cavity glass with fairings's combination department, cavity glass's the equal gomphosis in both ends has the heat insulation to the inlay card is connected with the heat insulating strip between auxiliary connection part, has reduced the circulation of inside and outside air, plays good thermal -insulated effect, through setting up main joist and auxiliary connection part, the bulk strength of curtain has been improved.