- May 21, 2018 -
What factors affect the comfort of the seat?
Whether the seat is comfortable is related to the size of the body.The population is different from the crowd. In general, the northerners are tall, the southerners are small, and so are North America and Europe.There are differences between men and women, and there are differences between individuals and individuals.So, shu is uncomfortable, try to know, mainly see the following points:
1. Seat height: should be equal to the length of the calf. After sitting down, the calf will fall naturally and the feet will fall to the ground.Too high, crus hanging, under the thigh under pressure too much too long;The seat is too low, the thighs are not on the seat, the weight of the body is concentrated on the buttocks, and it will be uncomfortable for a long time.
2. Deep seated: with the seat as the main seat, the depth of the seat should be equal to the length of the thigh. The bending of the knee joint should be right on the side of the chair. The seat is too deep, and the back of the knee is not falling.The seat is too shallow and the thighs are not sufficiently supported.
3. Material for the chair and back: both should be "soft inside" type -- the bracket should be strong enough, but the surface has a certain thickness of the elastic layer.The most outside contact material should be breathable, wear-resistant and dirty, and it is not easy to generate static electricity with the body or clothing.
4. Seat back: it is best to have full or partial support to the waist, back and neck.The longer a chair is, the better it will be.The dining chair is used only when dining, can ignore the neck, and the office chair is best able to take care of.Imported furniture is often more suitable for people in the country of production.
5 handrail: it is best to choose to adjust the height.