Shutter curtain

Abstract

The present invention relates to a shutter type curtain, and especially to a shutter curtain which is obtained by forming a plurality of shutter units on the back surface of the fabric curtain with a regular distance. In this way the functions of light beam regulation, visual line obstruction, sound insulation, cold prevention and rat prevention can be executed, and at the same time the functions such as indoor scenery setting can be executed thereby further strengthening these functions. The manufacture and procession are extraordinarily easy. The curtain can be combinedly used indoors and outdoors without worry about noise and breakage. Namely, the preparation for the diaphragm type shutter unit (2) comprising the following procedures: preparing connecting yarn on the back side of the shutter unit through forming a plurality of shutter units which are formed along the line direction with a regulated distance, knitting the upper end and lower end of the connecting yarn with the upper end and lower end of the space at the back side of the shutter units to hold the protrusion of the units, and compelling the lower end of the shutter unit (2) to fold.

Description

technical field [0001] The present invention relates to a venetian-type blind, and more particularly to a venetian-type fabric blind comprising a plurality of unit elements arranged three-dimensionally on a fabric material to provide a visual effect (scenic effect) and to allow viewing from one side thereby The opposite side is seen through, but not reversed, and at the same time it has a greater effect on sound insulation, light blocking (beam) and the like. Background technique [0002] Generally speaking, the curtain shows its functions such as adjusting the light beam, blocking the line of sight, sound insulation, anti-rat, and cold protection, as well as its auxiliary functions such as indoor scenery. It is set on a window or door of a building, and among its kind there are fabric curtains with a uniformly printed design on it, and thin, narrow metal plates that are woven to hang downwards or arranged at regular intervals from right to left , roller venetian blinds or ...

AI Technical Summary

Problems solved by technology

However, since the protuberances are only formed by certain weave densities, i.e. the protuberances are embossed, the shade looks like a venetian blind in shape, but has no mobility etc. (due to its curing), so its function remains the same as Venetian blinds are irrelevant, so it cannot solve all the problems that arise in traditional fabric blinds and venetian blinds

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