Laterally-connected adjustable supporting assembly for bed

The utility model discloses a laterally connected adjustable supporting component for a bed, which is characterized by comprising a lateral connecting seat, bed frame connecting plates are arranged on two sides of the lateral connecting seat, and connecting holes are arranged on the bed frame connecting plates; one side of the lateral connecting seat is a horizontal reference surface, a protruding part is arranged on the lateral connecting seat on the opposite side of the horizontal reference surface, the lower end of the protruding part is connected with a transition connecting sleeve, an adjusting screw rod is screwed at the lower end of the transition connecting sleeve, and the lower end part of the adjusting screw rod is in threaded connection with a footing column. By adopting the technical scheme, the height can be adjusted to ensure the levelness of the bedstead strips according to the lateral installation of the bedstead strips, the limitation of the installation space at the bottoms of the bedstead s