Heating neck sleeve for refrigeration storage personnel

The utility model discloses a heating neck sleeve for refrigeration storage personnel, which comprises a storage bag, a storage cavity is arranged in the storage bag, a heating element and a battery are arranged in the storage cavity, a switch is arranged on the front side of the storage bag, the storage bag is connected with a first binding band and a second binding band, the first binding band is connected with a first magic tape, and the second binding band is connected with a second magic tape. The storage bag, the first bandage and the second bandage are connected with a wrapping layer, a placement cavity is formed in the wrapping layer, and a cotton fiber layer is arranged in the placement cavity; a user surrounds the outside of the neck with the wrapping layer wrapped with the cotton fiber layer, then the storage bag is adjusted to the position right behind the neck, then the first binding band and the second binding band are pulled to be adjusted according to the body shape of the user, then the secon