An adjustable bed adaptable to tilt in a number of different, comfortable positions is presented. The adjustable bed comprises a bed frame, a mattress support plate, a plurality of pairs of supporting legs, a plurality of lateral leg supporting members, a plurality of elongated structures, a mattress retainer bar, a sliding member, a central cross bar, a control box, a power supply module, a remote control, a battery compartment, a back rest motor, a foot rest motor, a plurality of levers and a bed lift mechanism. The bed lift mechanism includes at least one motor claw, a left lifting leg, a right lifting leg, a left mounting bracket, a right mounting bracket and a bed lift motor. The back rest motor, the foot rest motor and the bed lift motor receives an operating signal transmitted by the remote controller and tilts the adjustable bed in the plurality of comfortable positions.
