Mobile flat-open energy-saving composite window capable of rotating 180 degree

Abstract

The present invention relates to a movable energy-saving combined casement window which can rotate by 180 degrees and comprises a window frame (1) and a window sash (2). An upper slide component (14) and a lower slide component (13) are respectively arranged in an upper stile (11) and a lower stile (12) of the window frame (1). A movable stile (16) is fixedly connected between the upper slide component (14) and the lower slide component (13). A stile (21) at one side of the window sash (2) is articulated with the movable stile (16) by a gemel (3). A lower gear shaft (132) is arranged in the lower slide component (13) and can rotate in the lower slide component (13). The lower gear shaft (132) is movably connected with a lower stile (22) of the window sash by a window sash lower support bar (131). An upper gear shaft is arranged in the upper slide component (14) and can rotate in the upper slide component (14). The upper gear shaft is movably connected with an upper stile (23) of the window sash by a window sash upper support bar (141). The movable energy-saving combined casement window has the advantages that the movable energy-saving combined casement window has simple structure;the window sash can rotate by 180 degrees relatively to the window frame and can move flatly in the upper stile and the lower stile of the window frame.

Description

technical field [0001] The invention relates to a 180° rotatable and movable casement energy-saving combined window. Background technique [0002] Existing windows are generally divided into two parts, the window frame and the window sash. According to the movement relationship of the sash relative to the window frame, they can be divided into two types: casement windows and sliding windows. The hinge is connected with the window frame, and the user can rotate the window back and forth or up and down relative to the window frame. Most of the traditional wooden windows have this structure; the other is the sliding window, which is the most widely used window in modern cities. It is mainly made of aluminum alloy. According to the size of the window, it can be divided into two, three or four openings. This kind of window can only be pushed and pulled left and right, and the ventilation area of ​​the window is only half of the entire window area. Whether it is a casement window...

AI Technical Summary

Problems solved by technology

However, in order to realize the 360° rotation of the window sash, the center of the rotating shaft is set at the center of the sash top stile and the sash bottom stile, so that when the sash is translated to the two sides of the window frame, the sash side stile cannot It is 180°rotated, that is, it is impossible to stick on the wall; in addition, the structure of the upper and lower body assemblies used in this kind of window is complex and requires a lot of parts, so that the installation efficiency is very low during work and production; moreover, other The balls used for sliding are arranged in parallel, which are easily misplaced, resulting in failure to slide

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