Bed with exercise function

A bed with an exercise function which includes a main frame formed with an upper surface on which a mattress and bed linen are placed, and a head part which stands upright at one end of the main frame, the bed with an exercise function comprising:

• an upper exercise arm which is embedded in an insertion groove formed in a front surface or peripheral part of the head part, has a horizontal bar and leg parts extending downward from both ends of the horizontal bar, and is rotatable to protrude forward by a rotary support part provided at a lower end of the leg part;
• and
• a rotation stopping part which is coupled to the upper exercise arm and stops rotation of the upper exercise arm in a state in which the upper exercise arm protrudes forward at a predetermined angle,
• wherein the insertion groove includes a horizontal groove part and vertical groove parts, the horizontal groove part being formed in a horizontal direction in the front surface of the head part to accommodate the horizontal bar, the vertical groove parts being formed in a vertical direction in the front surface of the head part to accommodate the leg parts respectively and extending downward from both ends of the horizontal groove part,
• wherein the rotary support part and the rotation stopping part are combined with the lower end of the leg part at each lower portion of the vertical groove parts,
• wherein the upper exercise arm is configured to rotate at each lower portion of the vertical groove parts with the rotation support part as a rotation axis.