The utility model relates to a double-bolt shouldering type neck supporting device which comprises a neck supporting frame, turnbuckle wire caps, bolts and shoulder rests, wherein the double-bolt shouldering type neck supporting device is provided with a pair of rectangular turnbuckle wire caps with positive and negative wire holes at the upside and the underside; individual bolts assembled with the wire holes and provided with arc-shaped shoulder rests are arranged at the lower parts of the turnbuckle wire caps; integrally structured inverted U-shaped neck supporting frames are assembled in the screw holes at the upper parts of the two turnbuckle wire caps; a cross arm in match with the mandible is arranged in the middle of the neck supporting frame, the two ends of the cross arm are fixedly connected two downwards parallel extending bolt rods; and the bolt rod and the bolts are connected with the screw holes at the upper parts of the mandible wire caps in a matching manner respectively. According to the double-bolt shouldering type neck supporting device, the symptoms of the necks of people who always sit for a long time can be improved, and the double-bolt shouldering type neck supporting device has a simple structure, is convenient to use and carry, and is beneficial to cleaning modern home.