Advantages of venetian blinds:
1, beautiful and concise. Venetian blind can be completely put away or put down by the control of the drawstring, and the size is one to one, so that the window is simple and generous. Compared with fabric curtains that occupy most of the window space, they are much better visually, and venetian blind will not fade.
2. Free adjustment. Venetian blinds has a high degree of freedom, and can adjust the blade angle to control the light at will, so it exists in the most suitable state and position.
It is warm in winter and cool in summer. Nowadays, venetian blinds is basically made of materials with good thermal insulation performance, which can resist some high temperatures in summer and cold in winter and play a certain role in controlling indoor temperature.
4. block ultraviolet rays. With the increasing pursuit of quality of life, many products have been greatly improved in processing technology and materials, and venetian blind is no exception. At present, most of the venetian blinds sold in the market have the function of blocking ultraviolet rays, which can protect furniture from fading due to the influence of ultraviolet rays.
5. Protect privacy. Venetian blind showed the blades in the form of concave and convex, which blocked the view of the outside world. In this way, when lighting, it not only blocks the outside view from top to bottom, but also does not reflect the shadow to the outside even if the convex surface of the blade faces indoors at night.
Disadvantages of venetian blinds:
1, insufficient shielding function. Because every blade of venetian blinds is not closely connected after all, there are gaps in the middle and around, and the shielding function may be insufficient at a certain angle.
2. The decorative function is weak. No matter what materials are used in venetian blind, the decorative visual effect of its appearance is not as good as that of colored fabric curtains.
3, cleaning is more troublesome. Venetian blinds is made of leaves, which is easy to accumulate dust after long-term use, and it is more troublesome to clean and wipe.
Venetian blinds, how to put it down?
The first venetian blind has a dimmer bar and a drawstring on the left. The first venetian blinds has two flexible cords, and the dimmer bar can adjust the brightness of external light entering the room by twisting it left and right. The second one is right drawstring+left dimming bar, and the second one is four-string venetian blinds. There is not much difference between the two Rafas in venetian blinds. The first kind of venetian blinds is to hold two ropes together by hand, then pull the curtain up to the left and pull it down to the right. The second kind of venetian blinds holds four threads together by hand, then pulls up the curtain to the right and pulls it down to the left.
Note that if you need to put down venetian blinds, you need to pull the rope hard first, and then slowly loosen the rope, and the curtain will come down. Pulling left and right means that the string is usually straight. You can pull the line to the left first and then pull it down hard. Similarly, pulling to the right is the same.
At present, many families in China decorate their windows with ordinary security window, but blinds are more popular abroad, especially in European countries such as Britain. However, because the national conditions of each country are different and everyone's needs are different, it may be difficult to popularize blinds in China.
Venetian blinds's advantages and disadvantages inventory as above, venetian blinds has its advantages and disadvantages, consumers can carefully look at its advantages and disadvantages before considering when purchasing venetian blinds. Venetian blinds is very simple and convenient to use, but it will be more troublesome to install and disassemble. If you need to disassemble it but don't understand it, ask a professional for help. At the same time, remember that venetian blinds should not push too hard, otherwise it will be easily damaged.