| 摘要 |
The present invention relates to a chair including a waist support capable of adjusting a height and comprises: a back supporting frame (200); a back supporter including a back supporting cushion member (300) fixated in the back supporting frame (200); and a waist supporter (100) installed to adjust a height in the front surface of the back supporting cushion member (300); wherein the waist supporter (100) includes a waist supporting cushion member (150) and a supporter (120), the waist supporting cushion member (150) is arranged to be adhered to a cushion area of the back supporting cushion member (300), one end of the supporter (120) is combined to the rear surface of the back supporting cushion member (150), a different end of the supporter (120) is combined to the back supporting frame (200) to be able to adjusting a height to the up and down directions after passing the lower part of the back supporting cushion member (300), and the waist supporting cushion member (150) is adjusted to the up and down directions by height adjustment of the supporter (120). Therefore, a user easily adjusts and fixes a waist supporter according to a body type or build of the user, thereby enabling the user to adjust a chair to be fit for the user and to comfortably do work or different activities while sitting on the chair. |
