The invention discloses a simple orthopedics support, and belongs to the field of medical supplies. In the simple orthopedics support, a control button controls the adjustment angle of a movable joint, the movable joint moves when the control button rotates forward, the angle between metal fixing plates is adjusted according to individual rehabilitation demands, and the angle is fixed by rotatingthe control button backward when the adjusting ends so as to meet the individual rehabilitation requirements. In the simple orthopedics support, a control switch is arranged outside the control buttonand connected with a heating chip so as to turn on the chip for heating, heat energy is transmitted to the metal fixing plates through conduction wires, a wound part is protected and heated, a silicagel antiskid gasket wraps the inner wall of the movable joint to have a buffering effect, secondary bruises of a bone fracture part are avoided, the heated part can be protected against scalds, and the heat preservation, blood circulation promotion and rehabilitation process acceleration can be achieved. The problems that an existing orthopedics support occupies a place, is not easy to store, only has a supporting effect but can not accelerate rehabilitation are solved.