▎ 摘　　要

NOVELTY - The utility model belongs to the technical field of clothes, especially claims an adjustable temperature S-shaped collar, comprising a collar main body, the collar main body is provided with an interlayer bag, the interlayer bag is set on one end of the collar main body; through the graphene heat conducting heating sheet, a controller; a power supply line and a USB interface; the USB interface is inserted with the USB interface of the external mobile power supply; the controller controls the graphene heat conducting heating sheet to work, so as to provide warm for the wearer; one end of the collar main body is slightly narrow; one end is slightly wide and is provided with an inserting belt and an automatic sucking buckle; the width is corresponding to the width of the other end of the scarf main body; one end of the scarf main body can be combined with the automatic sucking buckle through the inserting belt; the magnetic sucking buckle at the cross position can make the S-shaped collar worn; the whole body is not easy to slide; the S-shaped design is designed to make the wearing more comfortable and convenient; the whole scarf is more suitable for wearing neck; At the same time, the whole body looks more smooth and beautiful.