Pull cord protection assembly for curtain and curtain including same

A curtain, comprising:

• an upper beam;
• a mounting assembly configured to fix the upper beam to a surface to be mounted;
• a cover portion having a flat shape and extending downwardly from the upper beam, the cover portion being provided with a plurality of positioning rings arranged in a vertical direction;
• a pull cord configured to control lifting and lowering of the curtain;
• and
• a pull cord protection assembly,
• the pull cord protection assembly comprises a plurality of segments that are connected end to end sequentially, each of the plurality of segments comprising:
• a flexible sheath in a tubular shape and having a hollow internal channel through which the pull cord passes, the flexible sheath having a first end and a second end;
• a connection head capable of being fixedly connected to the first end of the flexible sheath and having a hollow internal channel;
• and
• a connection socket capable of being fixedly connected to the second end of the flexible sheath and having a hollow internal channel,
• wherein a connection head and a connection socket of two adjacent segments are capable of being connected to each other and holding one of the plurality of positioning rings therebetween.