A high-performance energy-saving aluminum alloy window system with built-in sunshade

Abstract

The invention relates to a built-in sunshade high-performance energy-saving aluminum alloy window system. The outdoor plane of an aluminum sash and the outdoor plane of an aluminum frame form a step. The outdoor plane of aluminum sash protrudes out of that of the aluminum frame. The indoor plane of the aluminum sash extends towards one side of a wall. One side, facing glass, of the outdoor plane aluminum sash extends to form a pressing strip, an outdoor adhesive strips are disposed at the tips of the pressing strip, and a protruding strip is disposed on a side wall vertical to the pressing strip. A U-shaped groove is fastened to the inner opening of the outdoor sash through screws. Adhesive strip clamping openings are formed on two sides of the U-shaped groove. One edge of the U-shaped groove is abutted against the protruding groove. A shutter is mounted in the U-shaped groove. Single glass is fixed between the pressing strip of the aluminum sash and the left edge of the U-shaped groove. Due to the fact that the shutter and the bridge-cut aluminum alloy section frame form a unit independently, the window system can directly combine with existing bridge-cut aluminum alloy door-window products. By integrated design, sunshade performance is increased while thermal insulation performance of doors and windows is increased, the shutter can be wound and unwound easily, and angle of the shutter can be adjusted easily.

Description

technical field [0001] The invention relates to a door and window system, in particular to a high-performance energy-saving aluminum alloy window system with built-in sunshade. technical background [0002] With the rapid development of China's economy and the deepening of urbanization, the total energy consumption is also increasing year by year. In China, building energy conservation has become the focus of energy conservation and emission reduction work. One of the key points of building energy saving for doors and windows. With the continuous improvement of the requirements for the thermal insulation coefficient of doors and windows in various regions, the thermal insulation performance of doors and windows has been greatly improved. However, there is a large temperature contrast between the north and south poles in China, especially in the southern region where the outdoor temperature is high in summer. In order to better realize the energy saving effect in summer, it ...

AI Technical Summary

Problems solved by technology

However, there is a large temperature contrast between the north and south poles in China, especially in the southern region where the outdoor temperature is high in summer. In order to better realize the energy saving effect in summer, on the basis of heat preservation, it is necessary to further realize the sunshade performance of doors and windows

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