According to my observation, the curtains that are pulled down in the UK are very popular, but in China, the curtains are usually left and right. It is difficult to get used to the curtain switch, but in the process of moving up and down, I noticed several problems.

 

1 Move the curtain up and down through the rope next to it. The resistance of the rope is large, the hand sometimes feels pain, the user experience is not good enough, and it is often pulled wrong.

 

2 Sometimes there is a table next to the curtain that blocks the user, and the user needs to lean forward to grab the rope.

 

The third problem is the most serious, which greatly affects my living experience. Because the rod made of plastic or metal under the curtain brings gravity to make the curtain perpendicular to the ground, keeping the curtain smooth, it sounds very good, but it is in use. In the process, the experience feels very bad, because when the window is opened, the wind blows the curtains to drive the lower rod to hit the metal window frame, especially at night, which brings very strong noise, which causes great trouble to me due to When using the computer, there will be reflective on the screen and the curtain will not be closed. If the window is not open, the room will be very stuffy. This creates a dilemma. If you want to open the window, you need to endure the noise. If you want to close the window, you can't breathe. .

 

How to solve this problem, a new curtain was found in a friend's house in Spain. The ends of the drawstring of the curtain are fixed, and the curtains are fixed. No matter how the wind blows, it will not cause shaking.

 

There is still a problem to be solved for the drawstring, which is the confusion of the double drawstring. I got the inspiration from my balcony and controlled two curtains through one handle.