Liftable concealed gauze window device for window and operation method thereof

Abstract

Disclosed are a liftable concealed gauze window device for a window and an operation method thereof. The liftable concealed gauze window device comprises a gauze window body (8) mounted in a window top wall (22) and capable of conducting extending and retracting in the window top wall (22), thus, when the gauze window body (8) extends downward to a window bottom wall (21), the window can be shielded, and when the gauze window body (8) retracts upward into the window top wall (22), the window can be opened. By using the device, the state of the gauze window body can be adjusted according to the requirements of users; when needed to shield the window, the gauze window body can extend out, so that mosquitoes are prevented from flying into the window; and when not needed to shield the window, the gauze window body can retract upward into the window top wall, accordingly the gauze window body is concealed, and sunlight exposure for a long time can be avoided, so that the service life is prolonged.

Description

technical field [0001] The invention relates to the field of construction, in particular to a liftable concealed screen window device for windows and an operating method thereof. Background technique [0002] In modern residential buildings, residents often install screens on the windows according to their needs, so as to prevent mosquitoes from flying in and to make the room ventilated. However, traditional screens are installed on the windows and can be moved on the windows during use. It is more convenient to use, but this kind of screen window will often be exposed to light, which will easily affect the service life. Contents of the invention [0003] The object of the present invention is to provide a concealed window screen device and its operating method for windows that can be lifted and lowered, so as to overcome the above-mentioned defects in the prior art. [0004] According to the concealed screen device for windows which can be lifted and lowered according to...

AI Technical Summary

Problems solved by technology

[0002] In modern residential buildings, residents often install screens on the windows according to their needs, so as to prevent mosquitoes from flying in, and can also make the room ventilated. However, traditional screens are installed on the windows and can be moved on the windows during use. It is more convenient to use, but this kind of screen window will be exposed to light frequently, which will easily affect the service life

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