Double pillow with cervical support

Abstract

Provided is a double pillow provided with a cervical support, including an outer shell including first storage spaces formed on upper and lower sides respectively, and a second storage space formed between the first storage spaces, a cushion member filled in the first storage space, and a cervical support including neck cores inserted into the second storage space, formed at a center of the lower surface and a center of the upper surface, respectively, and having heights different from each other, and a headroom on which the head of the user is seated, in which the neck cores are formed to be higher than the height of the headroom such that the cushion member provides comfort and relaxation to provide high-quality sleep during sleep, and the C-curve of the user's cervical spine is efficiently maintained by the cervical support.

What is claimed is: 
     
         1 . A double pillow with a cervical support, comprising:
 an outer shell having first and second storage spaces;   a cushion member filled in the first storage space; and   a neck core including neck support portions inserted into the second storage space, formed at a center of a lower surface and at a center of an upper surface, respectively, and having heights different from each other while having a predetermined curvature; a face support configured to support a face of a user; and a cervical support including a headroom on which a head of the user is seated, wherein the headroom has a predetermined inclined surface extending toward the neck core and the face support, and has a predetermined curvature, wherein   the outer shell has the first storage spaces on upper and lower sides of the outer shell, respectively, and the second storage space between the first storage spaces, each formed on surfaces orthogonal to the outer shell such that the cushion member and the cervical support are stored independently, respectively, and further has an open and close portion for opening and closing the first and second storage spaces at a same time.   
     
     
         2 . The double pillow according to  claim 1 , wherein the neck core is formed at a height higher than a height of the headroom. 
     
     
         3 . The double pillow according to  claim 1 , wherein the face support includes: a support side portion forming a peripheral surface and formed to gradually increase in height as it goes outward; a support central portion formed in a central portion of the support side portion and having a height lower than a height of the support side portion; a core connecting portion connecting the neck core and the face support; and a room connecting portion connecting the headroom and the face support. 
     
     
         4 . The double pillow according to  claim 3 , wherein the support side portion includes upper and lower support side portions formed to gradually increase in height from one end portions to the other end portions, and outer support side portions formed to have a same height as the height of the other end portions of the upper and lower support side portions. 
     
     
         5 . The double pillow according to  claim 3 , wherein the support central portion is configured to be inclined while having a shape of an arc from an outer surface to an inner surface to allow a side of a face of the user to be seated. 
     
     
         6 . The double pillow according to  claim 1 , wherein the neck support portion is configured such that an end portion is at a position higher than an end portion of a core connecting portion formed in the face support by a predetermined height, thus forming a boundary between the neck core and the face support. 
     
     
         7 . The double pillow according to  claim 6 , wherein the neck core includes a lower neck core formed at the center of the lower surface and an upper neck core formed at the center of the upper surface, wherein
 the lower and upper neck cores are configured such that a contact portion of the neck support portion formed in the upper neck core is at a position higher than a contact portion of the neck support portion formed in the lower neck core.   
     
     
         8 . The double pillow according to  claim 1 , wherein the headroom further includes a back head seating portion formed in a central portion, with an upper end surface formed 2 cm above a bottom surface of the headroom to allow the back of the head of the user to be seated. 
     
     
         9 . The double pillow according to  claim 8 , wherein the headroom forms a predetermined inclined surface such that its peripheral surface extends from the back head seating portion toward the neck core and the face support, while having a predetermined curvature. 
     
     
         10 . The double pillow according to  claim 1 , wherein the cervical support further includes a shoulder contact portion for providing a predetermined space to allow close contact with shoulders of the user.