The utility model discloses a sleep assisting pillow which comprises a pillowcase, a
sponge layer is movably sleeved in the pillowcase, the
sponge layer is fixedly sleeved outside a cylindrical air bag, one end of the cylindrical air bag is fixedly connected with one end of a connecting
pipe, and the other end of the connecting
pipe movably penetrates out of the rear end of the pillowcase and is fixedly connected with one end of an air valve. And the other end of the air valve is fixedly connected with a latex inflation ball. By means of the gel outer layer arranged on the pillowcase, the comfort degree of contact with the
skin of a user is improved, and discomfort is relieved; the cylindrical air bag in the pillowcase is matched with the latex inflation ball and the connecting
pipe, so that the air pressure in the cylindrical air bag can be adjusted, the overall supporting strength is further changed, a user can conveniently adjust the pillow in time according to own requirements, and the pillow is convenient for different
crowds to use.