Pillow

Abstract

A pillow is provided, including: an inner core; a cover, covering the inner core, including a base layer which is integrally formed of one piece by injection molding and an aroma unit which is distributed within the base layer. Another pillow is provided, including: an inner core; a cover, covering the inner core, including a base layer which is integrally formed of one piece by injection molding and an aromatic layer covering the base layer.

What is claimed is: 
     
         1 . A pillow, including:
 an inner core;   a cover, covering the inner core, including a base layer which is integrally formed of one piece by injection molding and an aroma unit which is distributed within the base layer.   
     
     
         2 . The pillow of  claim 1 , wherein the aroma unit is aromatic liquid or aromatic powder. 
     
     
         3 . The pillow of  claim 1 , further including an aromatic layer covering the cover. 
     
     
         4 . A pillow, including:
 an inner core;   a cover, covering the inner core, including a base layer which is integrally formed of one piece by injection molding and an aromatic layer covering the base layer.   
     
     
         5 . The pillow of  claim 4 , wherein the aromatic layer is integrally formed as a part of a surface layer of the base layer with an aromatic permeating thereinto. 
     
     
         6 . The pillow of  claim 1 , further including a pillowcase, and the pillowcase covering the cover. 
     
     
         7 . The pillow of  claim 6 , wherein the pillowcase is a fabric member. 
     
     
         8 . The pillow of  claim 1 , wherein the cover is a casing and includes a chamber and an opening communicated with the chamber, the inner core is received within the chamber, and the pillow further includes an enclosure structure disposed on the cover, and the enclosure structure is openable and closable to selectively open and close the opening. 
     
     
         9 . The pillow of  claim 8 , wherein the enclosure structure is a zipper. 
     
     
         10 . The pillow of  claim 1 , wherein at least one side of the cover has a plurality of venting structures arranged thereon. 
     
     
         11 . The pillow of  claim 1 , wherein the base layer is a plastic layer. 
     
     
         12 . The pillow of  claim 2 , wherein the base layer is a plastic layer; the cover is a casing, and includes a chamber and an opening communicated with the chamber, the inner core is received within the chamber, and the pillow further includes an enclosure structure disposed on the cover, the enclosure structure is openable and closable to selectively open and close the opening; the enclosure structure is a zipper; the pillow further includes a pillowcase, the pillowcase covers the inner core, the cover is disposed between the pillowcase and the inner core; the pillow further includes an aromatic layer covering the cover; the pillowcase is a fabric member; at least one side of the cover has a plurality of venting structures arranged thereon; and each of the plurality of venting structures is a venting hole; the inner core is a latex inner core, a memory foam inner core or a plastic foam inner core. 
     
     
         13 . The pillow of  claim 5 , wherein the base layer is a plastic layer; the cover is a casing, and includes a chamber and an opening communicated with the chamber, the inner core is received within the chamber, and the pillow further includes an enclosure structure disposed on the cover, the enclosure structure is openable and closable to selectively open and close the opening; the enclosure structure is a zipper; the pillow further includes a pillowcase, the pillowcase covers the inner core, the cover is disposed between the pillowcase and the inner core; the pillow further includes an aromatic layer covering the cover; the pillowcase is a fabric member; at least one side of the cover has a plurality of venting structures arranged thereon; each of the plurality of venting structures is a venting hole; and the inner core is a latex material inner core, a memory foam inner core or a plastic foam inner core.