Curtain with safety structure

Abstract

A curtain with a safety structure includes a main body having a beam and a curtain body, a plurality of connecting portions formed on the curtain body, a plurality of latches installed on a surface of each connecting portion, a plurality of latches installed on each connecting portion, an ascending/descending unit coupled to the main body, a position limit element installed in the beam, and a pull string coupled to another end of the curtain body, passed through the latch, and coupled to the position limit element, such that if the pull string is pulled by an excessively large external force, the connecting portions will be separated from the curtain body, and the latches will also be separated to prevent the pull string from being wound around a human body accidentally, so as to achieve a higher safety effect.

1 . A curtain with a safety structure, comprising:
 a main body, including a beam, and a curtain body coupled to an end of the beam;   a plurality of connecting portions, formed on a surface of the curtain body;   a plurality of latches, separately installed on each connecting portion; and   an ascending/descending unit, coupled to the main body, and including a position limit element installed in the beam, and a pull string coupled to another end of the curtain body, passed through the latch, and coupled to the position limit element.   
     
     
         2 . The curtain with a safety structure of  claim 1 , wherein the curtain body includes a weight portion disposed at another end of the curtain body. 
     
     
         3 . The curtain with a safety structure of  claim 1 , wherein each connecting portion is coupled to the curtain body by a sewing thread. 
     
     
         4 . The curtain with a safety structure of  claim 1 , wherein each latch includes a fixing base coupled to the connecting portion, and a clamp portion movably latched to the fixing base, and each clamp portion includes a through hole for passing and connecting the pull string.