1. What is the height of the sofa?
1. Generally speaking, the height of the seat surface of the sofa should be equal to or slightly lower than the height of the calf and heel, so that the sofa will not feel tired when sitting on it, and the height is about 35 to 42 cm. The seat cushion is too high, people sit on it without touching the ground, and they are in a suspended state. The weight of the human body is pressed on the legs, which easily leads to numbness or pain in the legs.
Generally speaking, the height of sofa backrest is generally between the shoulders and ears of adults. According to the height of Chinese people, if calculated from the ground, the height of sofa backrest is about 68 to 72 cm. It is understood that some people like to use high sofa backrest now, but this practice is not very scientific. People's shoulders rest on the backrest, and there is a certain distance between waist, back and sofa backrest. Sitting for a long time causes backache and fatigue.
3. With regard to the height of sofa backrest, scientific research shows that floor backrest sofa has obvious advantages. A comfortable sofa means that when people sit on it, they will naturally lean back. People's back, head and shoulders are almost in contact with the sofa backrest. The larger the contact area, the more comfortable the body and the more natural the sitting posture. Usually, the included angle between the seat cushion and the sofa backrest is not 90 degrees vertical, but 100 to 6500 degrees.
Second, the matters needing attention of sofa placement
1, the living room sofa must avoid the beam coping.
The bed is topped by a beam, which will only hurt one or two people sleeping in the bed. However, if there is a beam on the sofa in the living room, it will affect the size of the family and have a great impact, so it must be avoided as much as possible.
Don't block the sofa in the living room with the door.
If the sofa in the living room is in a straight line with the door, it is called "hedging" in Feng Shui, and its disadvantages are also considerable, which will lead to the loss of family members and the dispersion of wealth. In this case, it's best to move the sofa in the living room so as not to bump into the door. If there is no place to move, a screen must be placed between them. In this way, the air flowing into the room from the door will not go straight to the sofa in the living room, the family will not get together, and the wealth will not be leaked.
3. The layout of the sofa in the living room should be curved rather than straight.
Living room sofa plays an important role in the living room, just like the main port of the country. It must be able to receive as much water as possible before it can thrive. A good port must have convex bends on both sides, which are shaped like a U-shaped letter. The convex bends are like two arms hugging each other, and the central depression is the receiving place of geomantic omen, which can hide wind and gather gas to achieve prosperity in Ding and Cai.
Sofa plays a very important role in life, so what are the height and placement precautions of sofa? Everyone knows after reading the introduction of the above small series.