Door and window system with hinged window structure

Abstract

The invention discloses a door and window system with a hinged window structure. The door and window system mainly comprises an outer frame, door leaves, a pseudo mullion, a crimping wire and hollow glass, wherein the outer frame is formed by connecting an upper section, a lower section, a left section and a right section; two hinged door leaves are mounted in the outer frame; the door leaves are composed of four upper, lower, left and right door leaf sections and the hollow glass which is fixedly mounted in the middle of the door leaves through the crimping wire; the pseudo mullion is connected with an indoor leaf section of one of the two hinged door leaves so as to realize fastening through a fastener; the frame sections and the door leaf sections are respectively composed of intermediate alloy resin sections, outdoor aluminum alloy sections and indoor wood sections; the aluminum alloy sections are connected to the outdoor side of the alloy resin sections in a clamped manner; the wood sections are connected to the indoor side of the alloy resin sections through the fastener; and the pseudo mullion is composed of the alloy resin sections and the aluminum alloy sections clamped outdoors. The door and window system disclosed by the invention has the characteristics of reasonable and compact structure, convenient use and mounting, as well as capacities of effectively solving the problem that a leakage point is easily produced at the overlap joint with the adoption of a form of adding the pseudo mullion and guaranteeing the water tightness and air permeability performance of windows, and the like.

Description

technical field [0001] The invention relates to a door and window system with a split window structure, which belongs to the technical field of building doors and windows. Background technique [0002] In modern buildings, the main function of doors and windows is to resist wind and rain. With the development of society, the decorative effect of doors and windows is becoming more and more obvious. When the size of the door and window openings is large, facing the window becomes the choice of many consumers. If the side-opening window is designed without a center, the position where the two sashes overlap is likely to form a leak point. Under the action of external wind and rain, it is easy to cause water seepage and air leakage points, thereby reducing the watertightness and airtightness of the window. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art, and provide a structure that is reasonable and co...

AI Technical Summary

Problems solved by technology

If the side-opening window is designed without a center, the position where the two sashes overlap is easy to form a leak point

Under the action of external wind and rain, it is easy to cause water seepage and air leakage points, thereby reducing the watertightness and airtightness of the window

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