Human body pressure switch, vehicle seat, vehicle and method for processing human body pressure switch

A human body pressure switch, comprising:

• a pressure switch element and an elastic pressure-contact body provided at an upper side or a lower side of the pressure switch element, wherein the elastic pressure-contact body comprises a spacing support structure and a force support protrusion;
• the force support protrusion corresponds to a sensing contact of the pressure switch element;
• the spacing support structure, in a state of an external force applied, is deformed by an amount greater than an amount of deformation of the force support protrusion;
• and the spacing support structure, in a state of no external force applied, plays a supporting role, wherein the spacing support structure is of a bending structure, a hollow structure or a spacing hollow structure, the elastic pressure-contact body comprises one receiving slot, the force support protrusion is provided at a bottom of the receiving slot, and the force support protrusion extends towards a slot opening of the receiving slot and protrudes beyond the slot opening of the receiving slot, two spacing support structures, located at a same side of the force support protrusion and adjacent to the force support protrusion, form one spacing support structure group, the two spacing support structures in the spacing support structure group protrude outward from opposite sides of the elastic pressure-contact body, respectively, one of the two spacing support structures in the spacing support structure group, which is closer to the force support protrusion, protrudes from the elastic pressure-contact body in a same direction as a direction in which the force support protrusion protrudes, and the other one of the two spacing support structures in the spacing support structure group protrudes from the elastic pressure-contact body in a direction opposite to the direction in which the force support protrusion protrudes.