Personalized neck collar based on 3D printing

The utility model provides a personalized neck support based on 3D printing, which comprises a neck support body and a fixing band used for fixing the neck support body on the neck, and the neck support body comprises a support table, a support part and a connecting part; the supporting table is suitable for being attached to the lower jaw and used for supporting the head. The supporting parts are arranged on the two sides of the supporting table, the upper ends of the supporting parts are connected with the supporting table, the lower ends of the supporting parts abut against the sternum, and loads on the supporting table are transmitted to the sternum. The supporting table is connected with the upper ends of the supporting parts through the connecting parts, the lower ends of the supporting parts are connected through the connecting parts, and fixing and supporting are convenient. The pillow is simple in structure, convenient to use and capable of being customized in a personalized mode, the supporting tabl