Casement window sash embedded structure

Abstract

The invention relates to a casement window sash embedded structure. The casement window sash embedded structure comprises an inner window frame, an outer window frame, hollow glass, an inner glass fastening strip, an outer glass fastening strip, an inner glass sealing strip, an outer glass sealing strip, an inner sash, an outer sash, and sealing rubber strips; a heat insulating member for being embedded in the inner sash and lower than the inner window frame and an inner window frame side sealing rubber strip are additionally disposed on the right side of the inner window frame; the heat insulating member is a hollow square frame; an inserting groove for placing the window frame side sealing rubber strip is formed in the top of the hollow square frame; the hollow square frame and a side wall of the inner window frame form an L-shaped sash embedding groove matching an inner sash lower connection block; a lower part of the inner sash is embedded in the window frame embedding groove; theinner sash side sealing rubber strip is butt-jointed with the longitudinal length of the L-shaped sealing strip to form flexible connection sealing between the rubber strips. The advantages of the invention are that since the cavity structures of the window frame and the sash are of multi-cavity structures, the energy-saving effect, the heat insulating effect, the dustproof effect, the noise reduction effect, the wind pressure resistance, the appearance, and the safety are significantly improved.

Description

technical field [0001] The invention belongs to the technical field of building doors and windows, and in particular relates to an embedded structure of a casement window sash. Background technique [0002] A common casement window structure includes a frame, a window frame, a window sash, a bead, insulating glass, and a sealing strip between the window frame and the window sash. The window and the window sash are broken bridge aluminum alloy structures. The sealing structure formed by the sealing strip. The frame is embedded in the wall, one side of the sash frame is hinged with the frame, and the other side is movable. When a thrust is applied to the sash, the sash rotates, and the window can be opened or closed. The window frame and the sash form a flush structure on the outdoor side, and form a structure on the indoor side where the outside of the sash overlaps the window frame. The casement window of this structure adopts the hard connection sealing form of the window...

AI Technical Summary

Problems solved by technology

The casement window of this structure adopts the hard connection sealing form of the window sash sealing strip and the window frame profile itself. This hard connection sealing form not only has poor sealing effect, but also affects the appearance

In addition, because the window frame and the window sash form a flush structure on the outdoor side, the sealing is not good, and the thermal insulation effect is not ideal

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