| 摘要 |
<p>PURPOSE:To constitute the bed so that a purchaser himself can assemble it easily without using a tool while delivering it by utilizing door-to-door delivery service, etc. CONSTITUTION:The bed is provided with a back bed 2a, a waist bed 2b, a leg bed 2c, an actuating part 3 for moving them, a supporting frame 4 for fixing the actuating part 3, supporting metallic fixtures 6, 7 and 8 for attaching a bed part 2 to the supporting frame 4, and a fixing metallic fixture 9 provided in the supporting frame 4 in order to fix the supporting metallic fixtures 6, 7 and 8. The fixing metallic fixture 9 is structured so that a projecting piece 24 of a detaining member 23 is fitted into a fitting frame 22 through a detaining port 25 formed in the fitting frame 22, and the projecting piece 24 is detained and fixed into detaining holes 26-28 of the tip parts of the supporting metallic fixtures 6-8 inserted through fixing frames 18-20 in an actuating part holding rail 15. In such a way, since a tool is not necessary at all, even if an expert does not exist, its assembly can be executed easily.</p> |
