Views:108 Author:Site Editor Publish Time: 2021-10-08 Origin:Site
A good staff office chair should be carefully considered in terms of type, material and design. When we choose to purchase, we should also consider who we use. Next, I will teach you what you need to pay attention to when choosing a staff office chair. Let's take a look!
1. First of all, it depends on whether the height of the staff office chair is suitable.
When choosing, the height of the chair surface is generally about 60 cm. There is a simpler way to choose, is to measure with the knee, the height of the knee is the appropriate height of the chair.
If the seat surface of the office chair is higher than the knee position, it is too high. If the chair is too high, the feet cannot be placed on the ground smoothly. If the feet are suspended in the air, it will cause greater pressure on the thighs, which is not conducive to blood circulation in the legs. If the chair surface of the office chair is too low, it is not good. When sitting down, the thighs cannot be flat, which will cause the weight of the human body to concentrate on the buttocks, and it will be uncomfortable to sit for a long time.
In addition, if the chair is too soft, the pressure on the hips will be uneven, and people's sitting posture will be unstable, which will cause certain damage to the spine.
The surface of the staff office chair should be as high as the knee. When sitting on the chair, the thighs are flat on the cushion, the feet can fall naturally, and the calves will have a certain degree of support. At this time, the pressure of the human body's weight is shared by the hips, thighs and calves, and it will not cause too much pressure on a certain part of the body, so it will naturally be much more comfortable.
2. The backrest of the staff office chair.
A chair with a backrest is better than a chair without a backrest, and the height and curvature of the backrest are important observations. A good staff office chair can strongly support the spine and help us adjust our sitting posture when sitting down. In order to protect our lumbar spine, we should carefully check the backrest of the office chair.
The backrest of the staff office chair has two curvatures, one is the shoulder curvature and the other is the spine curvature. Generally speaking, it is better for the shoulders to have a small curvature that curves inward, so that they can fit the curvature of the shoulders. The curvature of the spine should also conform to the natural curve of the human spine, so as to avoid hanging the waist and avoid excessive pressure on the spine.
Choosing the backrest of the staff office chair can reduce the pressure on the spine and correct the sitting posture. When we try to sit, relax our body as much as possible, lean back, feel that our back and lumbar spine are supported, and our shoulders fit our body. It is a good staff office chair!