Telescopic glass window

Abstract

The invention provides a retractable glass window, which comprises a glass block, a frame and a soft groove. Next, the above-mentioned three glass units can be nested together; in the stretched state, the above-mentioned three glass units are sequentially connected and unfolded, the upper end of the third glass unit is fixed in the soft groove inside the upper side of the frame, and the first glass unit The lower end can be stretched into the soft groove inside the lower side of the frame, the junction of the first glass unit and the second glass unit, the junction of the second glass unit and the third glass unit, and the junction of the third glass unit and the soft groove on the upper side of the frame There are limiting devices everywhere. The window of the present invention can increase the opening area, and can ensure the basic thermal insulation and sound insulation effects, while being simple and beautiful.

Description

technical field [0001] The invention relates to the technical field of doors and windows, in particular to a retractable glass window. Background technique [0002] Windows are building decoration materials that can be seen everywhere in life, mainly used for lighting, ventilation, and widening vision. The windows of modern windows are composed of three parts: window frames, glass and movable components (hinges, handles, pulleys, etc.). The window frame is responsible for supporting the main structure of the window, which can be wood, metal, ceramic or plastic material, and the transparent part is attached to the window frame, which can be paper, cloth, silk or glass material. Traditional windows are generally divided into left and right windows or only one window. The opening method is generally to push to the outside of the building, but because of this opening method, the window protrudes from the building wall after being opened. The outer side of the wall not only aff...

AI Technical Summary

Problems solved by technology

But when this kind of window is opened, part of the glass surface is still on the outside of the building wall. Therefore, while increasing the opening area of ​​the window, this utility model has the initial defect problem of the traditional window, that is, affecting the building wall. overall aesthetics

In addition, the glass of this utility model window is connected by hinges, and there will inevitably be a large gap without any treatment measures, so this time the effect of thermal insulation and sound insulation of the glass window will be greatly reduced.

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