Anti-wrinkle fit type nursing pad

The invention discloses an anti-wrinkle attached nursing pad which is characterized in that a reserved supporting air bag is connected to the inner side of a built-in layer in a bonding mode, an external corrugated sleeve is installed on the inner side of the built-in layer in a nested mode, and the end of the external corrugated sleeve corresponds to the outer side of the reserved supporting air bag in position; a built-in air conveying hose is installed at the end of the reserved supporting air bag in a penetrating mode. According to the anti-wrinkle attached nursing pad, when the external adsorption layer flatly laid on a bed is in contact with the pressure of a user, the reserved supporting air bag at the center end is pressed along with the external adsorption layer, and air supply treatment is conducted through the built-in air conveying hose, so that the supporting air bag expands to drive the external corrugated sleeve on the outer side to be synchronously unfolded, and the periphery of the built-in l