Energy-saving window with detachable hollow glass and built-in venetian blind

Abstract

The invention relates to an energy-saving window with detachable hollow glass and a built-in venetian blind. The energy-saving window comprises a window frame and a window sash. The window sash comprises a window sash body, outer glass, middle glass and inner glass, the outer glass, the middle glass and the inner glass are arranged in the window sash body, and the venetian blind is arranged between the outer glass and the middle glass. The middle glass is narrower than the outer glass and the inner glass, three edges of the middle glass are aligned to the end of the inner glass, and the four edges of the middle glass are attached to the inner glass through sealants as a whole. One side of the window sash body is provided with a vertical cavity defined by the middle glass, a large isolation strip, a positioning embedding strip and a spaced square tube, and a rope control mechanism used for controlling motions of the venetian blind is arranged in the vertical cavity. By means of the energy-saving window, heat-preserving and heat-isolation performance can be improved, the requirement for energy conservation of a building is met, besides, the inner glass, the venetian blind and the rope control mechanism can be assembled and disassembled so as to facilitate maintenance of the venetian blind, the outer glass is left in the window sash during maintenance, and influences on life of users can be reduced.

Description

technical field [0001] The invention relates to a window, in particular to an energy-saving window with a built-in venetian blind of hollow glass that can be easily disassembled, specifically an energy-saving window with a built-in venetian blind of hollow glass that can be disassembled. Background technique [0002] At present, with the in-depth implementation of the national building energy-saving policy, energy-saving windows with built-in venetian blinds in insulating glass have been more and more widely used. However, most of the products currently used are to install the venetian blind in two pieces of glass with the same area and size, and then use a sealant to fill the gap around the two pieces of glass and make it bonded as one. Therefore, once the venetian blind breaks down and affects the use, the insulating glass must be removed from the window sash, and the two pieces of glass must be completely disassembled before the venetian blind can be taken out for mainten...

AI Technical Summary

Problems solved by technology

Therefore, once the venetian blind breaks down and affects the use, the insulating glass must be removed from the window sash, and the two pieces of glass must be completely disassembled before the venetian blind can be taken out for maintenance. It can only be carried out on the platform, the operation is complicated, the maintenance cycle is long, and it has a great impact on the lives of users; moreover, the use of two glass windows has poor thermal insulation and heat insulation performance in the building, and the energy-saving effect is poor.

Images