a lift window

Abstract

The invention discloses a lifting window, which comprises a window frame, a fixed sash, a movable sash and a horizontal sill, wherein the window frame is composed of a frame and a frame cover plate, and the frame cover plate is clamped on one side of the frame and is isolated from the middle of the frame The baffle forms a movable sash slot, the isolation baffle in the middle of the frame and the fixed baffle on the other side of the frame form a fixed glass slot, the horizontal stile is fixed in the middle of the vertical frame and is provided with and fixed on the upper part of the horizontal stile. The U-shaped card slot matching the window sash, the lower side of the fixed sash is fixed in the U-shaped card slot of the horizontal stile, the left side, upper side and right side of the fixed sash are respectively fixed in the fixed glass card slot of the frame, and the movable sash slides Fitted in the movable glass card slot of the frame. The window sash of the present invention has an up-and-down structure and is provided with a waterproof cover plate at the lower part of the window frame, which has good windproof and waterproof performance in the closed state. Installation and removal.

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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