Introduction of ergonomic computer chair
The ergonomic computer chair is based on the "ergonomics" theory, which summarizes the data of people in the process of using the computer chair; and based on the ergonomic data, combined with the modern chair making process technology, developed suitable for the human body. A computer work chair that is seated correctly and adjusts comfort. It not only satisfies the needs of people sitting, but also enjoys the comfort and health in the process of “sittingâ€. This is the principle of “people-oriented†in industrial design. Today, let's take a look at the ergonomic computer chair with gojia .
Ergonomic computer chair, also known as ergonomic chair, ergonomic office chair, is based on the "ergonomics" theory, through the statistical summary of the data in the process of using the computer chair, and based on the final statistics The computer chair designed and developed.
Ordinary computer chairs can only satisfy people's "sitting" function. As our pursuit of life comfort is getting higher and higher, people no longer feel satisfied with the existing computer chairs. In order to satisfy people's pursuit, designers We applied ergonomics theory to the actuality of computer chairs, and finally designed and developed an ergonomic computer chair, which not only satisfies the needs of people sitting, but also enjoys the comfort and health in the process of “sittingâ€. The "people-oriented" principle of industrial design.
The ergonomic computer chair mainly regulates fatigue from the following aspects:
1. Head: The height and angle of the headrest are user-friendly, and the corresponding adjustments are made for different body types to fit the neck to guide the sitting posture to reduce fatigue.
2, seat back: back with a lumbar pillow or curved back, the best support position for the waist is the third and fourth spine, the entire seat back can be height-adjusted, easy and simple to meet the needs of different body users, reduce lumbar vertebrae The majority of the body weight that the bone bears.
3, seat cushion depth: for users of different heights, the seat cushion depth is adjusted to the appropriate position to pull the correct posture; play a natural release to improve work efficiency.
4, handrails: adjust the height and angle of the armrests, allowing the smoother transition between the hands and the table to prevent the mouse hand.
Angle free adjustment, reclining memory locking system, stepless stepless locking, curved back design, bow frame strength and elastic processing, handrail curved streamline processing, etc.
Design Basis
Physiological characteristics of human sitting posture
The most natural posture of a person is an upright standing posture, and the spine is basically S-shaped when standing upright. However, compared with the standing posture, the sitting posture is beneficial to the blood circulation in the lower part of the body, reducing the muscle fatigue of the lower limbs, and the sitting posture is also conducive to maintaining the body stability.
However, due to the posture, the pelvis tilts backward, so that the humerus of the lower back is also tilted, so that the spine changes from the S-shaped (normal shape) to the arch, which causes the intervertebral disc of the spine to be greatly stressed, resulting in diseases such as low back pain. . The design of the chair seat is not proper, which will cause the thigh to be oppressed, hinder the blood circulation of the lower limbs, and cause numbness of the lower limbs.
The intervertebral disc of the spine is under pressure. Incorrect sitting posture can not only reduce the load on the waist, but increase the load. Straight lumbar sitting helps to reduce the pressure in the intervertebral disc, but the muscle load increases, bending over is good for muscle relaxation, but increases the internal pressure of the disc. Therefore, the inclination and shape of the backrest can affect the intervertebral disc and back muscles.
The above is the knowledge of the ergonomic computer chair that Xiaobian has compiled for you. If you want to know more information, you can pay attention to the official website of our website.
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