Seat frame

The present invention provides a seat frame capable of suppressing interference between peripheral devices such as rails and a wire harness with a simple structure. The seat frame includes: a pair ofrails fixed to the vehicle body and disposed in the front-rear direction, and spaced apart from each other in the left-right direction; a seat cushion frame being supported by the rails so as to be slidable along the rails; a fixing portion being disposed between the pair of rails and fixed to the rails; and a deformable wire harness connecting the fixing portion to the seat cushion frame, whereinthe fixing portion has a first fixing portion for fixing the wire harness, and the first fixing portion guides the wire harness exposed on the seat cushion frame side toward the center in the left-right direction of the pair of rails. 本发明提供种利用简易结构便能够抑制轨道等周边设备与线束的干涉的座椅框架。所述座椅框架具备：对轨道，其固定于车身且沿前后方向设置，而且，相互沿左右方向隔开配置；座垫框架，其以能够沿着轨道滑动的方式被轨道支承；固定部，其配置于对轨道间且固定于轨道；以及变形自如的线束，其将固定部与座垫框架相连，固定部具备固定线束的第固定部，第固定部使露出于座垫框架侧的线束朝向对轨道的左右方向中央。