Lifting window

Abstract

The invention discloses a lifting window, which comprises a window frame, a fixed window sash, a movable window sash and a transverse muntin, wherein the window frame consists of a side frame and a side frame cover plate; the side frame cover plate is clamped and connected with one side of the side frame; the side frame cover plate and an isolation baffle plate arranged in the middle part of the side frame form a movable window sash clamp groove; the isolation baffle plate arranged in the middle part of the side frame and a fixed baffle plate arranged at the other side of the side frame form a fixed glass clamp groove; the transverse muntin is fixed in the middle part of a vertical side frame; a U-shaped clamp groove matched with the fixed window sash is formed in the upper part of the transverse muntin; the lower side of the fixed window sash is fixed in the U-shaped clamp groove of the transverse muntin; the left side, the upper side and the right side of the fixed window sash are respectively fixed in the fixed glass clamp groove of the side frame; and the movable window sash is glidingly matched in the movable glass clamp groove of the side frame. The lifting window has the advantages that the window sash is of a vertical structure; a waterproof cover plate is arranged at the lower part of the window frame; the lifting window has good wind-proof and waterproof performance in the closed state; glass is directly fixed inside a sectional material through the side frame cover plate matched with a side frame fixed clamp groove; and the mounting and the dismounting are convenient.

Description

technical field [0001] The invention belongs to the technical field of windows, and in particular relates to a lift window. Background technique [0002] Existing household windows are mostly of casement type and push-pull type, and no matter the casement window is opened inwardly or outwardly, it will occupy a certain space, which brings a lot of inconvenience to users. Most of the existing sliding windows are horizontal sliding windows. In daily life, the upper part of the window cannot be fully utilized due to its high distance from the ground, while the horizontal direction cannot be used due to the existence of the window sash, resulting in a certain waste of space. The joint of the sash is in direct contact with wind and rain, and is prone to leakage. In addition, whether it is a flat-opening type or a push-pull type, most of the installation of glass in the profile uses glass beading, and the existence of glass beading increases the thickness of the profile, causing ...

AI Technical Summary

Problems solved by technology

[0002] Most of the existing household windows are casement and push-pull. Casement windows will occupy a certain amount of space no matter they are opened inward or outward, which brings a lot of inconvenience to users.

Most of the existing sliding windows are horizontal sliding windows. In daily life, the upper part of the window cannot be fully utilized due to its high distance from the ground, while the horizontal direction cannot be used due to the existence of the window sash, resulting in a certain waste of space. The junction of the sash is directly exposed to wind and rain, so it is easy to leak

In addition, whether it is a flat-opening type or a push-pull type, most of the installation of glass in the profile uses glass beading, and the existence of glass beading increases the thickness of the profile, causing unnecessary waste, and makes the installation of glass and Disassembly becomes very troublesome

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