Louver window with rollers

Abstract

The invention relates to a louver window with rollers. A rail (1) is arranged on each of walls on two sides of the window, two ends of a framework (3) at the bottom of a curtain (2) extend to form extension portions which protrude over the curtain (2), and the rollers (4) corresponding to the rails (1) are arranged at the ends of the extension portions. The louver window with the rollers has the advantages that by means of cooperation between the rails and the rollers, when in presence of wind, the framework and the rollers are restrained by the rails, the curtain cannot swing back and forth along with the wind, and accordingly loud noise can be avoided, and students' study cannot be affected; the rails are provided with elastic layers to prevent that up-and-down movement of the curtain is affected due to the fact that the roller on one side and the corresponding rail contact with each other too closely when two sides of the curtain move asynchronously; by the aid of stop plates, deviation of the rollers from the rails due to the fact that the two sides of the curtain move asynchronously is prevented, and the situation that the rollers can move up and down constantly along the rails can be guaranteed.

Description

technical field [0001] The invention relates to a blind with rollers and belongs to the technical field of windows. Background technique [0002] In summer, in order to block the hot sun, we will pull down the curtains (roller blinds) of the classroom, but when the wind blows, the curtains blown by the wind always make noise, and even the plastic skeleton below will hit the classmates, so much How much will affect learning. If the windows are closed, the air will not circulate, and it will be stuffy and uncomfortable. How to solve this problem, so I wanted to invent this kind of curtain with rollers, which can change the height of the curtain at will, and the curtain will not be blown by the wind, so as to create better conditions for our study. Contents of the invention [0003] The purpose of the present invention is to provide a blind with rollers, which does not flutter back and forth when receiving wind, and thus does not generate noise. [0004] For this reason, t...

AI Technical Summary

Problems solved by technology

[0002] In summer, in order to block the hot sun, we will pull down the curtains (roller blinds) of the classroom, but when the wind blows, the curtains blown by the wind always make noise, and even the plastic skeleton below will hit the classmates, so much How much will affect learning

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