|
|
Build Your Online Product Catalogs?
Whether it is self-study at home, distance learning, or just homework, a comfortable and supportive chair is essential. It is essential for children to learn efficiently. From a very young age, let children develop a good sitting posture, which will benefit them for life.
Ergonomic Design of Children's Study Chair
SEAT DEPTH STANDARD
The seat depth dimension should meet the following three conditions:
a. the buttocks are fully supported
b. The waist is supported by the backrest
c. Leave a proper distance between the front edge of the seat and the calf to ensure that the thigh muscles are not squeezed and the calf can move freely.
ARMREST DESIGN STANDARD
The height of the armrest is preferably 200-250mm, and the front end of the armrest is slightly higher, and it inclines with the inclination of the seat surface and the inclination of the backrest.
SEAT HEIGHT STANDARD
In order to avoid excessive pressure under the thighs, the height from the front of the seat to the ground or the footrest should not be greater than the distance from the bottom of the foot to the bend of the thigh.
Standard of Seat Surface Inclination
STANDARD OF SEAT SURFACE INCLINATION
The inclination angle of the working chair seat surface is 0~5กใ, and the recommended inclination angle of the working chair seat surface is 3~4กใ.
THE SIZE STANDARD OF THE BACKREST
A. The width of the backrest should be no more than 325~375mm.
B. The height of the backrest depends on the different functions of the chair. The backrest should not be too high. Usually, the shoulder rest should be set lower than the lower edge of the scapula, and the height is about 460mm.
|
| Company: |
Foshan Kezhimei Furniture Co.,Ltd.
|
| Contact: |
Mr. sihoo chair |
| Address: |
Second Floor, Block A, Chen Weiming Complex, Block E1-2, Block B, Shatou Park, Logistics Industrial Park, Jiujiang Town, Nanhai District, Foshan City |
| Postcode: |
|
| Tel: |
0757-88048271 |
| Fax: |
|
| E-mail: |
|
|
|
|
Home
