| 摘要 |
FIELD: personal use articles. ^ SUBSTANCE: invention relates to support device for back to be used in child's chair. Support device for back is designed for use in child's chair, which comprises back, two side elements, one seat and one protective arch with ends, which is attached with the possibility of disconnection to side elements. Each back or side element comprises a hole or slot. Support device for back comprises upper part passing behind back in height direction. Support device for back additionally comprises left and right arms for insertion in hole or lost in back or side elements. Parts of arms are fixed in specified hole or slot with the help of protective arch. ^ EFFECT: invention provides for comfortable arrangement of a child on the chair with observance of safety rules. ^ 25 cl, 13 dwg |
