| 摘要 |
<P>PROBLEM TO BE SOLVED: To securely prevent injury of a head of an occupant by preventing a head rest from coming off from a seat back, when shock is received from a front side in an automobile collision accident, and in addition, to improve productivity and reduce cost by simplifying structure. <P>SOLUTION: A head rest frame includes: a frame top 11 extending to right and left; right and left frame sides 12 and 12 which are continuously bent integrally with right and left ends of the frame top 11 and extend downward, and which are continuously bent in the L shape in a reverse direction from a middle part to a bottom end, and tilted backward from the middle part of the L shape to the frame top 11; and right and left stays 13 and 13 which are continuously integrated in association with the bottom ends of the right and left frame sides 12 and 12 with the stay axes 14 positioned at a rear side of the frame top 11. <P>COPYRIGHT: (C)2013,JPO&INPIT |
