Sleeping pillow for automobiles

The utility model relates to a sleeping pillow for automobiles, include and link in the occipitalia of an organic whole with car seat bracing piece complex connecting portion and with connecting portion, connecting portion include symmetrical arrangement's two types of bomb and a satellite nature ear, offer two bar holes on lieing in the vertical direction of bracing piece in the two types of bomband a satellite nature ear, two bar holes are " eight " word form to be arranged, the occipitalia include with connecting portion even leaning on the portion and being located the protection portionof depending on the both ends symmetrical arrangement of portion in an organic whole, lean on and to set up the rotating part between portion and the protection portion, set up locking portion on therotating part, the rotating part lean on the terminal surface of portion to arrange perpendicularly, when leaning on portion and protection portion to change to the coplanar, locking portion locking rotating part. Personnel's r