| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To increase independence of specifications of a headboard of a bed system by which the head side of a bed body is moved vertically with respect to the floor by an elevating mechanism. <P>SOLUTION: The head side of the bed body of the bed system is moved vertically with respect to the floor by the elevating mechanism 20. The bed system is provided with the headboard 60 which is supported by one point 62 on the top of a movable part 23 of the elevating mechanism 20 and its two points 64A and B separated in the direction of the width of the head side of the bed body. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
