Automobile neck protection back cushion

• Main Author: LAI YONGHUI
• Format: Patent
• Language: Chinese; English
• Published: 10.05.2024
• Subjects: PERFORMING OPERATIONS; SEATS SPECIALLY ADAPTED FOR VEHICLES; TRANSPORTING; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDEDFOR; VEHICLES IN GENERAL

The utility model provides an automobile neck protection back cushion which comprises a back plate, an upper guide sliding seat and a lower guide sliding seat are arranged at the two ends in a guide sliding groove in a sliding mode respectively, a metal supporting ring is fixedly arranged on the outer side of the back plate, an outer supporting cotton block is fixedly arranged on the outer side of the metal supporting ring, and an inner supporting cotton block is fixedly arranged on the inner side of the metal supporting ring. The structure of an existing headrest is improved, the upper guide sliding seat and the lower guide sliding seat which slide through the guide sliding rods are arranged on the back plate in the headrest, and the multiple sets of metal supporting rings are supported through the upper guide sliding seat and the lower guide sliding seat. The inner supporting cotton blocks and the outer supporting cotton blocks only need to be arranged on the inner sides and the outer sides of the metal sup