| 摘要 |
The present invention relates to a horse-riding type chair including a saddle type seat (10) having an arc-shaped cross section, with a lower portion being opened; a first chest contact plate (20) connected to a first connecting bar (21) detachably fixed to one portion of an upper portion of the seat (10) and coming into contact with a chest of a human body; a second waist contact plate (30) connected to a second connecting bar (31) detachably fixed to the other portion of the upper portion of the seat (10) and coming into contact with a back waist of the human body; a support plate (40) having a plurality of legs (41) supported by the ground, and disposed below the seat (10); and a plurality of coil springs (50) fixed between an inner ceiling of the seat (10) so that the seat (10) has a retraction force against pressure caused by a vertical load on the basis of the support plate (40), and a resilient restoring force against the force caused by the inclined seat (10). Each coil spring (50) is formed in a pot shape to increase a retraction extent resulted from the vertical load, so that the seat (10) also has a function of a ride. |
