Automobile headrest structure

The utility model discloses an automobile headrest structure. The headrest comprises a headrest body and a headrest inserting plate, an inserting rod matched with an automobile seat is arranged at thelower end of the headrest inserting plate; the upper end of the headrest body is movably connected with a headrest inserting plate through a hinge. The inner side of the lower end of the headrest body is connected with a headrest inserting plate through a first buffer spring; a first limiting sliding cavity is formed in the lower end of the headrest body. The upper end of the neck headrest is arranged in the first limiting sliding cavity in a sliding mode through a first limiting sliding block. The end, matched with the neck of the human body, of the neck back cushion is of an arc-shaped structure, a first screw sliding cavity is formed in the other end of the neck back cushion, a second limiting sliding cavity communicated with the first screw sliding hole is formed in the neck back cushion, and a screw is arran