| 摘要 |
A lumbar support structure comprises: a lumbar pad; two circling knee devices, disposed at two sides of the lumbar pad, each possessing a first strip member and a second strip member; two knee pads, movably female-connected with the first strip members, each possessing a penetrating portion with a through channel, the first strip member and the knee pad fabricating a knee-binding structure; two adjustment buckles, each disposed between the first strip member and the second strip member, a front end of the adjustment buckle being fastened with the first strip member, the second strip member penetrating through the adjustment buckle and elongating toward the lumbar pad in order to form an embracing portion, wherein the embracing portion elongates toward the lumbar pad in order to form a movable adjustment band. |
| 主权项 |
1. A lumbar support structure, comprising:
a lumbar pad (10); two circling knee devices (20), disposed at two sides of the lumbar pad (10), each of the two circling knee devices (20) having a first strip member (21) and a second strip member (22), wherein the two pairs of the first strip members (21) and a second strip members (22) are fastened at the lumber pad (10) and elongate from the two sides of the lumbar pad (10); two knee pads (30), movably female-connected with the first strip members (21), each of the two knee pads (30) having a penetrating portion (31) with a through channel, each of the two first strip members (21) and each of the two knee pads (30) fabricating a knee-binding structure; and two adjustment buckles (40), each of the two adjustment buckles (40) being disposed between the first strip member (21) and the second strip member (22), a front end of each of the adjustment buckles (40) being fastened with the first strip member (21), the second strip member (22) penetrating through the adjustment buckle (40) and elongating toward the lumbar pad (10) in order to form an embracing portion (221), wherein the embracing portion (221) of the second strip member (22) continuously elongates toward the lumbar pad (10) in order to form a movable adjustment band (222) for adjusting the knee-binding structure. |
