Pillow with better neck support structure

Abstract

A pillow with better neck support structure in accordance with the present invention comprises: a head support portion connected to a correction support portion, the head support portion is softer than the correction support portion. The user's head can be well positioned when laid on the head support portion which is softer than the correction support portion, and the correction support portion which is relatively harder can support the user's head in such a manner that the scapula of the user is supported on the second support section of the correction support portion, while the user's neck is suspended with respect to the traction section, so that the cervical spine, under its gravity, can be returned to a pressure-free and most ergonomic position, thus improving blood circulation in the brain cells.

1 . A pillow with better neck support structure comprising: a head support portion connected to a correction support portion, the head support portion being softer than the correction support portion, and the correction support portion including a first support section, a traction section and a second support section sequentially connected to one another, the head support portion being disposed on top of the first support section of the correction support portion and having an extension surface extending to the traction section, the traction section including a connecting surface extending downward from the first support section to the second support section. 
     
     
         2 . The pillow with better neck support structure as claimed in  claim 1 , wherein a vertical direction from the head support portion to the correction support portion is defined as height direction Z, and a length direction and a width direction are vertical to each other and also vertical to the height direction Z and are defined as X and Y, respectively, widths of the first support section, the traction section and the second support section of the correction support portion in the width direction Y are represented by W 1 , W 2  and W 3 , and they satisfy the relations: W1>W2>W3. 
     
     
         3 . The pillow with better neck support structure as claimed in  claim 1 , wherein the connecting surface is in the form of a concave arc and extends downward, so that the first support section, the traction section and the second support section constitute a stepped-like structure, the extension surface of the head support portion is arc-shaped. 
     
     
         4 . The pillow with better neck support structure as claimed in  claim 2 , wherein a sum of heights of the head support portion and the correction support portion in the height direction Z is 15.5 cm, and the width of the correction support portion in the width direction Y is 31 cm. 
     
     
         5 . The pillow with better neck support structure as claimed in  claim 1 , wherein the extension surface of the head support portion is flat, and the connecting surface of the traction section of the correction support portion takes the form of a convex arc-shaped structure extending downward to the second support section. 
     
     
         6 . The pillow with better neck support structure as claimed in  claim 4 , wherein a vertical direction from the head support portion to the correction support portion is defined as height direction Z, and a length direction and a width direction are vertical to each other and also vertical to the height direction Z and are defined as X and Y, respectively, a sum of the heights of the head support portion and the correction support portion in the height direction Z is 15 cm, and the width of the correction support portion in the width direction Y is 31 cm. 
     
     
         7 . The pillow with better neck support structure as claimed in  claim 2 , wherein a vertical direction from the head support portion to the correction support portion is defined as height direction Z, and a length direction and a width direction are vertical to each other and also vertical to the height direction Z and are defined as X and Y, respectively, a sum of heights of the head support portion and the correction support portion in the height direction Z is 15 cm, and the width of the correction support portion in the width direction Y is 30.5 cm. 
     
     
         8 . The pillow with better neck support structure as claimed in  claim 1 , wherein the connecting surface of the traction section of the correction support portion is an inclined flat surface. 
     
     
         9 . The pillow with better neck support structure as claimed in  claim 7 , wherein a sum of the heights of the head support portion and the correction support portion in the height direction Z is 15 cm, and the width of the correction support portion in the width direction Y is 32 cm. 
     
     
         10 . The pillow with better neck support structure as claimed in  claim 1 , wherein the sum of heights of head support portion and the correction support portion in the height direction Z is 15 cm, and the width of the correction support portion in the width direction Y is 25 cm.