Dual-purpose bridge cutoff section material for rotary open blind window

The invention discloses a dual-purpose bridge cutoff section material for a rotary open blind window; the main body of the bridge cutoff main section material on two sides is a rectangle-shaped section material; the inner wall of the rectangle-shaped section material is provided with at least one screw hole; at least one end of the side wall of the rectangle-shaped section material on two sides of the screw hole extends outwards so as to form a U-shaped card slot; the side wall of the rectangle-shaped section material on two sides of the screw hole is vertically connected with a right angle section material; the main body of a glass baffle plate is a line-shaped section material vertically connected with an right angle section material; heat isolation blocks are filled in the U-shaped groove of the line-shaped section material; the heat isolation block is a U-shaped section material with a long edge and a short edge, wherein the middle groove of the U-shaped section material is sealed and clamped with an inde