Aluminum alloy in-opening window

Abstract

The invention provides an aluminum alloy in-opening window. An in-opening fan is arranged in an edge frame. The in-opening fan includes an in-opening fan frame, in-opening fan glass and an in-openingfan pressing line. The in-opening fan glass is of a three layers of glass structure. The edge frame and the in-opening fan frame are each of a divided structure. An edge frame heat insulation bridge and an in-opening fan frame insulation bridge are formed in the middle of the section of each of the edge frame and the in-opening fan frame through a heat insulating element in sequence correspondingly. The edge frame heat insulation bridge and the in-opening fan frame insulation bridge are located between inner glass and outer glass of the in-opening fan glass to form an isothermal layer. The outdoor side bottom edges of the in-opening fan frame and the edge frame are on the same horizontal plane. The edge frame includes an edge frame outdoor side aluminum profile, an edge frame heat insulation bridge and an edge frame indoor side aluminum profile. A frame corner connector is arranged in a cavity of the edge frame outdoor side aluminum profile. The two sides of the frame corner connectorare each provided with a guide plate which is matched with the frame corner connector. According to the aluminum alloy in-opening window, the heat insulation performance and the sealing performance ofthe aluminum alloy in-opening window are improved, materials are saved, the profiles are high in generality, and installing and using are convenient.

Description

technical field [0001] The invention relates to the technical field of building doors and windows, in particular to an aluminum alloy inward opening window. Background technique [0002] The window is an important part of the house structure. It is generally divided into casement windows and sliding windows. Casement windows include inward opening windows and outward opening windows. The disadvantage is that the window width is small and the field of vision is not wide. The inward opening window is a kind of casement window, and the casement window is widely used because it does not occupy indoor space, has a large opening area, and has good sealing and anti-theft performance. With the progress and development of the aluminum alloy industry, aluminum alloys are used as The casement window made of the material of the casement window is even more recognized. Aluminum alloy casement windows have the advantages of light weight, standard profiles, convenient installation, beaut...

AI Technical Summary

Problems solved by technology

Most of the existing aluminum alloy inward opening windows are composed of operating elements including frame, fixed fan, inner opening fan, and middle stiles. Due to the good thermal conductivity of aluminum alloy, the heat conduction between indoors and outdoors is rapid, making the thermal insulation of buildings and buildings The performance is affected. With the increasing requirements of human beings for energy saving and emission reduction, aluminum alloy windows have become an obstacle to energy saving and emission reduction in houses.

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