Patent ID: 8375492

Claim:
A mattress structure comprising: a mattress body; a fixing plate, being firmly disposed in the mattress body and having a plurality of fixing holes; a moving plate, being disposed in the mattress body and above the fixing plate, the moving plate having a plurality of penetrating holes; a plurality of flexible members, being disposed on the surface of the top end of the moving plate, the bottom ends of the flexible members being corresponding to the penetrating holes; a plurality of fixing members, each of the fixing members having a fastening end and a connecting end, the fastening end going through the penetrating hole and associating with the fixing hole of the fixing plate, the connecting end joining with the top end of the flexible member; and a plurality of lifting devices, being disposed at the bottom of the moving plate, by means of the lifting devices driving the moving plate and the fixing members holding the flexible members, the flexible members being then compressed in order to adjust the flexible supporting forces of the mattress body, wherein the fastening end of the fixing member is shaped as a ladder-type structure so as to let the fixing member be fixed in the fixing plate while the fastening end is inserted into the fixing hole, the connecting end is shaped as an L-type structure in order to hook the top end of the flexible member for connecting the fixing member and the flexible member.